103478396

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^2\times {\mathrm{239}}^1$

素因数の和:351

約数の個数: 54

約数和(自身を含む): 216130320

約数和(自身を除く): 112651924

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 188, 196, 239, 329, 478, 658, 956, 1316, 1673, 2209, 2303, 3346, 4418, 4606, 6692, 8836, 9212, 11233, 11711, 15463, 22466, 23422, 30926, 44932, 46844, 61852, 78631, 108241, 157262, 216482, 314524, 432964, 527951, 550417, 1055902, 1100834, 2111804, 2201668, 3695657, 7391314, 14782628, 25869599, 51739198, 103478396]

約数ペア:

[(1, 103478396), (2, 51739198), (4, 25869599), (7, 14782628), (14, 7391314), (28, 3695657), (47, 2201668), (49, 2111804), (94, 1100834), (98, 1055902), (188, 550417), (196, 527951), (239, 432964), (329, 314524), (478, 216482), (658, 157262), (956, 108241), (1316, 78631), (1673, 61852), (2209, 46844), (2303, 44932), (3346, 30926), (4418, 23422), (4606, 22466), (6692, 15463), (8836, 11711), (9212, 11233)]