206515056

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:132

約数の個数: 180

約数和(自身を含む): 622309128

約数和(自身を除く): 415794072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 37, 44, 48, 62, 66, 74, 88, 93, 111, 121, 124, 132, 148, 176, 186, 222, 242, 248, 264, 296, 341, 363, 372, 407, 444, 484, 496, 528, 592, 682, 726, 744, 814, 888, 961, 968, 1023, 1147, 1221, 1364, 1452, 1488, 1628, 1776, 1922, 1936, 2046, 2294, 2442, 2728, 2883, 2904, 3256, 3441, 3751, 3844, 4092, 4477, 4588, 4884, 5456, 5766, 5808, 6512, 6882, 7502, 7688, 8184, 8954, 9176, 9768, 10571, 11253, 11532, 12617, 13431, 13764, 15004, 15376, 16368, 17908, 18352, 19536, 21142, 22506, 23064, 25234, 26862, 27528, 30008, 31713, 35557, 35816, 37851, 42284, 45012, 46128, 50468, 53724, 55056, 60016, 63426, 71114, 71632, 75702, 84568, 90024, 100936, 106671, 107448, 116281, 126852, 138787, 142228, 151404, 169136, 180048, 201872, 213342, 214896, 232562, 253704, 277574, 284456, 302808, 348843, 391127, 416361, 426684, 465124, 507408, 555148, 568912, 605616, 697686, 782254, 832722, 853368, 930248, 1110296, 1173381, 1395372, 1564508, 1665444, 1706736, 1860496, 2220592, 2346762, 2790744, 3129016, 3330888, 4302397, 4693524, 5581488, 6258032, 6661776, 8604794, 9387048, 12907191, 17209588, 18774096, 25814382, 34419176, 51628764, 68838352, 103257528, 206515056]

約数ペア:

[(1, 206515056), (2, 103257528), (3, 68838352), (4, 51628764), (6, 34419176), (8, 25814382), (11, 18774096), (12, 17209588), (16, 12907191), (22, 9387048), (24, 8604794), (31, 6661776), (33, 6258032), (37, 5581488), (44, 4693524), (48, 4302397), (62, 3330888), (66, 3129016), (74, 2790744), (88, 2346762), (93, 2220592), (111, 1860496), (121, 1706736), (124, 1665444), (132, 1564508), (148, 1395372), (176, 1173381), (186, 1110296), (222, 930248), (242, 853368), (248, 832722), (264, 782254), (296, 697686), (341, 605616), (363, 568912), (372, 555148), (407, 507408), (444, 465124), (484, 426684), (496, 416361), (528, 391127), (592, 348843), (682, 302808), (726, 284456), (744, 277574), (814, 253704), (888, 232562), (961, 214896), (968, 213342), (1023, 201872), (1147, 180048), (1221, 169136), (1364, 151404), (1452, 142228), (1488, 138787), (1628, 126852), (1776, 116281), (1922, 107448), (1936, 106671), (2046, 100936), (2294, 90024), (2442, 84568), (2728, 75702), (2883, 71632), (2904, 71114), (3256, 63426), (3441, 60016), (3751, 55056), (3844, 53724), (4092, 50468), (4477, 46128), (4588, 45012), (4884, 42284), (5456, 37851), (5766, 35816), (5808, 35557), (6512, 31713), (6882, 30008), (7502, 27528), (7688, 26862), (8184, 25234), (8954, 23064), (9176, 22506), (9768, 21142), (10571, 19536), (11253, 18352), (11532, 17908), (12617, 16368), (13431, 15376), (13764, 15004)]