194894524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 385491456

約数和(自身を除く): 190596932

約数列:

[1, 2, 4, 11, 22, 44, 47, 73, 94, 146, 188, 292, 517, 803, 1034, 1291, 1606, 2068, 2582, 3212, 3431, 5164, 6862, 13724, 14201, 28402, 37741, 56804, 60677, 75482, 94243, 121354, 150964, 188486, 242708, 376972, 667447, 1036673, 1334894, 2073346, 2669788, 4146692, 4429421, 8858842, 17717684, 48723631, 97447262, 194894524]

約数ペア:

[(1, 194894524), (2, 97447262), (4, 48723631), (11, 17717684), (22, 8858842), (44, 4429421), (47, 4146692), (73, 2669788), (94, 2073346), (146, 1334894), (188, 1036673), (292, 667447), (517, 376972), (803, 242708), (1034, 188486), (1291, 150964), (1606, 121354), (2068, 94243), (2582, 75482), (3212, 60677), (3431, 56804), (5164, 37741), (6862, 28402), (13724, 14201)]