122403872

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{757}}^1$

素因数の和:961

約数の個数: 48

約数和(自身を含む): 250612992

約数和(自身を除く): 128209120

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 163, 248, 326, 496, 652, 757, 992, 1304, 1514, 2608, 3028, 5053, 5216, 6056, 10106, 12112, 20212, 23467, 24224, 40424, 46934, 80848, 93868, 123391, 161696, 187736, 246782, 375472, 493564, 750944, 987128, 1974256, 3825121, 3948512, 7650242, 15300484, 30600968, 61201936, 122403872]

約数ペア:

[(1, 122403872), (2, 61201936), (4, 30600968), (8, 15300484), (16, 7650242), (31, 3948512), (32, 3825121), (62, 1974256), (124, 987128), (163, 750944), (248, 493564), (326, 375472), (496, 246782), (652, 187736), (757, 161696), (992, 123391), (1304, 93868), (1514, 80848), (2608, 46934), (3028, 40424), (5053, 24224), (5216, 23467), (6056, 20212), (10106, 12112)]