250113136

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:918

約数の個数: 80

約数和(自身を含む): 599517184

約数和(自身を除く): 349404048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 283, 364, 566, 607, 728, 1132, 1214, 1456, 1981, 2264, 2428, 3679, 3962, 4249, 4528, 4856, 7358, 7891, 7924, 8498, 9712, 14716, 15782, 15848, 16996, 25753, 29432, 31564, 31696, 33992, 51506, 55237, 58864, 63128, 67984, 103012, 110474, 126256, 171781, 206024, 220948, 343562, 412048, 441896, 687124, 883792, 1202467, 1374248, 2233153, 2404934, 2748496, 4466306, 4809868, 8932612, 9619736, 15632071, 17865224, 19239472, 31264142, 35730448, 62528284, 125056568, 250113136]

約数ペア:

[(1, 250113136), (2, 125056568), (4, 62528284), (7, 35730448), (8, 31264142), (13, 19239472), (14, 17865224), (16, 15632071), (26, 9619736), (28, 8932612), (52, 4809868), (56, 4466306), (91, 2748496), (104, 2404934), (112, 2233153), (182, 1374248), (208, 1202467), (283, 883792), (364, 687124), (566, 441896), (607, 412048), (728, 343562), (1132, 220948), (1214, 206024), (1456, 171781), (1981, 126256), (2264, 110474), (2428, 103012), (3679, 67984), (3962, 63128), (4249, 58864), (4528, 55237), (4856, 51506), (7358, 33992), (7891, 31696), (7924, 31564), (8498, 29432), (9712, 25753), (14716, 16996), (15782, 15848)]