223345836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 722050560

約数和(自身を除く): 498704724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 71, 73, 76, 81, 84, 108, 114, 126, 133, 142, 146, 162, 171, 189, 213, 219, 228, 252, 266, 284, 292, 324, 342, 378, 399, 426, 438, 497, 511, 513, 532, 567, 639, 657, 684, 756, 798, 852, 876, 994, 1022, 1026, 1134, 1197, 1278, 1314, 1349, 1387, 1491, 1533, 1539, 1596, 1917, 1971, 1988, 2044, 2052, 2268, 2394, 2556, 2628, 2698, 2774, 2982, 3066, 3078, 3591, 3834, 3942, 4047, 4161, 4473, 4599, 4788, 5183, 5396, 5548, 5751, 5913, 5964, 6132, 6156, 7182, 7668, 7884, 8094, 8322, 8946, 9198, 9443, 9709, 10366, 10773, 11502, 11826, 12141, 12483, 13419, 13797, 14364, 15549, 16188, 16644, 17892, 18396, 18886, 19418, 20732, 21546, 23004, 23652, 24282, 24966, 26838, 27594, 28329, 29127, 31098, 36281, 36423, 37449, 37772, 38836, 40257, 41391, 43092, 46647, 48564, 49932, 53676, 55188, 56658, 58254, 62196, 72562, 72846, 74898, 80514, 82782, 84987, 87381, 93294, 98477, 108843, 109269, 112347, 113316, 116508, 139941, 145124, 145692, 149796, 161028, 165564, 169974, 174762, 186588, 196954, 217686, 218538, 224694, 254961, 262143, 279882, 295431, 326529, 339948, 349524, 393908, 419823, 435372, 437076, 449388, 509922, 524286, 559764, 590862, 653058, 689339, 764883, 786429, 839646, 886293, 979587, 1019844, 1048572, 1181724, 1306116, 1378678, 1529766, 1572858, 1679292, 1772586, 1959174, 2068017, 2658879, 2757356, 2938761, 3059532, 3145716, 3545172, 3918348, 4136034, 5317758, 5877522, 6204051, 7976637, 8272068, 10635516, 11755044, 12408102, 15953274, 18612153, 24816204, 31906548, 37224306, 55836459, 74448612, 111672918, 223345836]

約数ペア:

[(1, 223345836), (2, 111672918), (3, 74448612), (4, 55836459), (6, 37224306), (7, 31906548), (9, 24816204), (12, 18612153), (14, 15953274), (18, 12408102), (19, 11755044), (21, 10635516), (27, 8272068), (28, 7976637), (36, 6204051), (38, 5877522), (42, 5317758), (54, 4136034), (57, 3918348), (63, 3545172), (71, 3145716), (73, 3059532), (76, 2938761), (81, 2757356), (84, 2658879), (108, 2068017), (114, 1959174), (126, 1772586), (133, 1679292), (142, 1572858), (146, 1529766), (162, 1378678), (171, 1306116), (189, 1181724), (213, 1048572), (219, 1019844), (228, 979587), (252, 886293), (266, 839646), (284, 786429), (292, 764883), (324, 689339), (342, 653058), (378, 590862), (399, 559764), (426, 524286), (438, 509922), (497, 449388), (511, 437076), (513, 435372), (532, 419823), (567, 393908), (639, 349524), (657, 339948), (684, 326529), (756, 295431), (798, 279882), (852, 262143), (876, 254961), (994, 224694), (1022, 218538), (1026, 217686), (1134, 196954), (1197, 186588), (1278, 174762), (1314, 169974), (1349, 165564), (1387, 161028), (1491, 149796), (1533, 145692), (1539, 145124), (1596, 139941), (1917, 116508), (1971, 113316), (1988, 112347), (2044, 109269), (2052, 108843), (2268, 98477), (2394, 93294), (2556, 87381), (2628, 84987), (2698, 82782), (2774, 80514), (2982, 74898), (3066, 72846), (3078, 72562), (3591, 62196), (3834, 58254), (3942, 56658), (4047, 55188), (4161, 53676), (4473, 49932), (4599, 48564), (4788, 46647), (5183, 43092), (5396, 41391), (5548, 40257), (5751, 38836), (5913, 37772), (5964, 37449), (6132, 36423), (6156, 36281), (7182, 31098), (7668, 29127), (7884, 28329), (8094, 27594), (8322, 26838), (8946, 24966), (9198, 24282), (9443, 23652), (9709, 23004), (10366, 21546), (10773, 20732), (11502, 19418), (11826, 18886), (12141, 18396), (12483, 17892), (13419, 16644), (13797, 16188), (14364, 15549)]