232468132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 481376000

約数和(自身を除く): 248907868

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 289, 403, 442, 499, 527, 578, 806, 884, 998, 1054, 1156, 1612, 1996, 2108, 3757, 6487, 6851, 7514, 8483, 8959, 12974, 13702, 15028, 15469, 16966, 17918, 25948, 27404, 30938, 33932, 35836, 61876, 110279, 116467, 144211, 201097, 220558, 232934, 262973, 288422, 402194, 441116, 465868, 525946, 576844, 804388, 1051892, 1874743, 3418649, 3749486, 4470541, 6837298, 7498972, 8941082, 13674596, 17882164, 58117033, 116234066, 232468132]

約数ペア:

[(1, 232468132), (2, 116234066), (4, 58117033), (13, 17882164), (17, 13674596), (26, 8941082), (31, 7498972), (34, 6837298), (52, 4470541), (62, 3749486), (68, 3418649), (124, 1874743), (221, 1051892), (289, 804388), (403, 576844), (442, 525946), (499, 465868), (527, 441116), (578, 402194), (806, 288422), (884, 262973), (998, 232934), (1054, 220558), (1156, 201097), (1612, 144211), (1996, 116467), (2108, 110279), (3757, 61876), (6487, 35836), (6851, 33932), (7514, 30938), (8483, 27404), (8959, 25948), (12974, 17918), (13702, 16966), (15028, 15469)]