125313136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6211}}^1$

素因数の和:6329

約数の個数: 40

約数和(自身を含む): 264208784

約数和(自身を除く): 138895648

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 194, 208, 388, 776, 1261, 1552, 2522, 5044, 6211, 10088, 12422, 20176, 24844, 49688, 80743, 99376, 161486, 322972, 602467, 645944, 1204934, 1291888, 2409868, 4819736, 7832071, 9639472, 15664142, 31328284, 62656568, 125313136]

約数ペア:

[(1, 125313136), (2, 62656568), (4, 31328284), (8, 15664142), (13, 9639472), (16, 7832071), (26, 4819736), (52, 2409868), (97, 1291888), (104, 1204934), (194, 645944), (208, 602467), (388, 322972), (776, 161486), (1261, 99376), (1552, 80743), (2522, 49688), (5044, 24844), (6211, 20176), (10088, 12422)]