201256056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 617220000

約数和(自身を除く): 415963944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 89, 108, 114, 116, 152, 171, 174, 178, 216, 228, 232, 261, 267, 342, 348, 356, 361, 456, 513, 522, 534, 551, 684, 696, 712, 722, 783, 801, 1026, 1044, 1068, 1083, 1102, 1368, 1444, 1566, 1602, 1653, 1691, 2052, 2088, 2136, 2166, 2204, 2403, 2581, 2888, 3132, 3204, 3249, 3306, 3382, 4104, 4332, 4408, 4806, 4959, 5073, 5162, 6264, 6408, 6498, 6612, 6764, 7743, 8664, 9612, 9747, 9918, 10146, 10324, 10469, 12996, 13224, 13528, 14877, 15219, 15486, 19224, 19494, 19836, 20292, 20648, 20938, 23229, 25992, 29754, 30438, 30972, 31407, 32129, 38988, 39672, 40584, 41876, 45657, 46458, 49039, 59508, 60876, 61944, 62814, 64258, 69687, 77976, 83752, 91314, 92916, 94221, 96387, 98078, 119016, 121752, 125628, 128516, 139374, 147117, 182628, 185832, 188442, 192774, 196156, 251256, 257032, 278748, 282663, 289161, 294234, 365256, 376884, 385548, 392312, 441351, 557496, 565326, 578322, 588468, 753768, 771096, 867483, 882702, 931741, 1130652, 1156644, 1176936, 1324053, 1734966, 1765404, 1863482, 2261304, 2313288, 2648106, 2795223, 3469932, 3530808, 3726964, 5296212, 5590446, 6939864, 7453928, 8385669, 10592424, 11180892, 16771338, 22361784, 25157007, 33542676, 50314014, 67085352, 100628028, 201256056]

約数ペア:

[(1, 201256056), (2, 100628028), (3, 67085352), (4, 50314014), (6, 33542676), (8, 25157007), (9, 22361784), (12, 16771338), (18, 11180892), (19, 10592424), (24, 8385669), (27, 7453928), (29, 6939864), (36, 5590446), (38, 5296212), (54, 3726964), (57, 3530808), (58, 3469932), (72, 2795223), (76, 2648106), (87, 2313288), (89, 2261304), (108, 1863482), (114, 1765404), (116, 1734966), (152, 1324053), (171, 1176936), (174, 1156644), (178, 1130652), (216, 931741), (228, 882702), (232, 867483), (261, 771096), (267, 753768), (342, 588468), (348, 578322), (356, 565326), (361, 557496), (456, 441351), (513, 392312), (522, 385548), (534, 376884), (551, 365256), (684, 294234), (696, 289161), (712, 282663), (722, 278748), (783, 257032), (801, 251256), (1026, 196156), (1044, 192774), (1068, 188442), (1083, 185832), (1102, 182628), (1368, 147117), (1444, 139374), (1566, 128516), (1602, 125628), (1653, 121752), (1691, 119016), (2052, 98078), (2088, 96387), (2136, 94221), (2166, 92916), (2204, 91314), (2403, 83752), (2581, 77976), (2888, 69687), (3132, 64258), (3204, 62814), (3249, 61944), (3306, 60876), (3382, 59508), (4104, 49039), (4332, 46458), (4408, 45657), (4806, 41876), (4959, 40584), (5073, 39672), (5162, 38988), (6264, 32129), (6408, 31407), (6498, 30972), (6612, 30438), (6764, 29754), (7743, 25992), (8664, 23229), (9612, 20938), (9747, 20648), (9918, 20292), (10146, 19836), (10324, 19494), (10469, 19224), (12996, 15486), (13224, 15219), (13528, 14877)]