200715216

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 569115360

約数和(自身を除く): 368400144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 109, 156, 169, 208, 218, 227, 312, 327, 338, 436, 454, 507, 624, 654, 676, 681, 872, 908, 1014, 1308, 1352, 1362, 1417, 1744, 1816, 2028, 2616, 2704, 2724, 2834, 2951, 3632, 4056, 4251, 5232, 5448, 5668, 5902, 8112, 8502, 8853, 10896, 11336, 11804, 17004, 17706, 18421, 22672, 23608, 24743, 34008, 35412, 36842, 38363, 47216, 49486, 55263, 68016, 70824, 73684, 74229, 76726, 98972, 110526, 115089, 141648, 147368, 148458, 153452, 197944, 221052, 230178, 294736, 296916, 306904, 321659, 395888, 442104, 460356, 593832, 613808, 643318, 884208, 920712, 964977, 1187664, 1286636, 1841424, 1929954, 2573272, 3859908, 4181567, 5146544, 7719816, 8363134, 12544701, 15439632, 16726268, 25089402, 33452536, 50178804, 66905072, 100357608, 200715216]

約数ペア:

[(1, 200715216), (2, 100357608), (3, 66905072), (4, 50178804), (6, 33452536), (8, 25089402), (12, 16726268), (13, 15439632), (16, 12544701), (24, 8363134), (26, 7719816), (39, 5146544), (48, 4181567), (52, 3859908), (78, 2573272), (104, 1929954), (109, 1841424), (156, 1286636), (169, 1187664), (208, 964977), (218, 920712), (227, 884208), (312, 643318), (327, 613808), (338, 593832), (436, 460356), (454, 442104), (507, 395888), (624, 321659), (654, 306904), (676, 296916), (681, 294736), (872, 230178), (908, 221052), (1014, 197944), (1308, 153452), (1352, 148458), (1362, 147368), (1417, 141648), (1744, 115089), (1816, 110526), (2028, 98972), (2616, 76726), (2704, 74229), (2724, 73684), (2834, 70824), (2951, 68016), (3632, 55263), (4056, 49486), (4251, 47216), (5232, 38363), (5448, 36842), (5668, 35412), (5902, 34008), (8112, 24743), (8502, 23608), (8853, 22672), (10896, 18421), (11336, 17706), (11804, 17004)]