99886402

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 200058624

約数和(自身を除く): 100172222

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 61, 62, 77, 98, 122, 154, 217, 341, 343, 427, 434, 539, 671, 682, 686, 854, 1078, 1342, 1519, 1891, 2387, 2401, 2989, 3038, 3773, 3782, 4697, 4774, 4802, 5978, 7546, 9394, 10633, 13237, 16709, 20801, 20923, 21266, 26411, 26474, 32879, 33418, 41602, 41846, 52822, 65758, 74431, 92659, 116963, 145607, 146461, 148862, 185318, 230153, 233926, 291214, 292922, 460306, 648613, 818741, 1019249, 1297226, 1611071, 1637482, 2038498, 3222142, 4540291, 7134743, 9080582, 14269486, 49943201, 99886402]

約数ペア:

[(1, 99886402), (2, 49943201), (7, 14269486), (11, 9080582), (14, 7134743), (22, 4540291), (31, 3222142), (49, 2038498), (61, 1637482), (62, 1611071), (77, 1297226), (98, 1019249), (122, 818741), (154, 648613), (217, 460306), (341, 292922), (343, 291214), (427, 233926), (434, 230153), (539, 185318), (671, 148862), (682, 146461), (686, 145607), (854, 116963), (1078, 92659), (1342, 74431), (1519, 65758), (1891, 52822), (2387, 41846), (2401, 41602), (2989, 33418), (3038, 32879), (3773, 26474), (3782, 26411), (4697, 21266), (4774, 20923), (4802, 20801), (5978, 16709), (7546, 13237), (9394, 10633)]