201619044

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 585224640

約数和(自身を除く): 383605596

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 109, 132, 162, 173, 198, 218, 243, 297, 324, 327, 346, 396, 436, 486, 519, 594, 654, 692, 891, 972, 981, 1038, 1188, 1199, 1308, 1557, 1782, 1903, 1962, 2076, 2398, 2673, 2943, 3114, 3564, 3597, 3806, 3924, 4671, 4796, 5346, 5709, 5886, 6228, 7194, 7612, 8829, 9342, 10692, 10791, 11418, 11772, 14013, 14388, 17127, 17658, 18684, 18857, 21582, 22836, 26487, 28026, 32373, 34254, 35316, 37714, 42039, 43164, 51381, 52974, 56052, 56571, 64746, 68508, 75428, 84078, 97119, 102762, 105948, 113142, 129492, 154143, 168156, 169713, 194238, 205524, 207427, 226284, 291357, 308286, 339426, 388476, 414854, 462429, 509139, 582714, 616572, 622281, 678852, 829708, 924858, 1018278, 1165428, 1244562, 1527417, 1849716, 1866843, 2036556, 2489124, 3054834, 3733686, 4582251, 5600529, 6109668, 7467372, 9164502, 11201058, 16801587, 18329004, 22402116, 33603174, 50404761, 67206348, 100809522, 201619044]

約数ペア:

[(1, 201619044), (2, 100809522), (3, 67206348), (4, 50404761), (6, 33603174), (9, 22402116), (11, 18329004), (12, 16801587), (18, 11201058), (22, 9164502), (27, 7467372), (33, 6109668), (36, 5600529), (44, 4582251), (54, 3733686), (66, 3054834), (81, 2489124), (99, 2036556), (108, 1866843), (109, 1849716), (132, 1527417), (162, 1244562), (173, 1165428), (198, 1018278), (218, 924858), (243, 829708), (297, 678852), (324, 622281), (327, 616572), (346, 582714), (396, 509139), (436, 462429), (486, 414854), (519, 388476), (594, 339426), (654, 308286), (692, 291357), (891, 226284), (972, 207427), (981, 205524), (1038, 194238), (1188, 169713), (1199, 168156), (1308, 154143), (1557, 129492), (1782, 113142), (1903, 105948), (1962, 102762), (2076, 97119), (2398, 84078), (2673, 75428), (2943, 68508), (3114, 64746), (3564, 56571), (3597, 56052), (3806, 52974), (3924, 51381), (4671, 43164), (4796, 42039), (5346, 37714), (5709, 35316), (5886, 34254), (6228, 32373), (7194, 28026), (7612, 26487), (8829, 22836), (9342, 21582), (10692, 18857), (10791, 18684), (11418, 17658), (11772, 17127), (14013, 14388)]