333421868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 639485280

約数和(自身を除く): 306063412

約数列:

[1, 2, 4, 13, 26, 52, 113, 179, 226, 317, 358, 452, 634, 716, 1268, 1469, 2327, 2938, 4121, 4654, 5876, 8242, 9308, 16484, 20227, 35821, 40454, 56743, 71642, 80908, 113486, 143284, 226972, 262951, 465673, 525902, 737659, 931346, 1051804, 1475318, 1862692, 2950636, 6411959, 12823918, 25647836, 83355467, 166710934, 333421868]

約数ペア:

[(1, 333421868), (2, 166710934), (4, 83355467), (13, 25647836), (26, 12823918), (52, 6411959), (113, 2950636), (179, 1862692), (226, 1475318), (317, 1051804), (358, 931346), (452, 737659), (634, 525902), (716, 465673), (1268, 262951), (1469, 226972), (2327, 143284), (2938, 113486), (4121, 80908), (4654, 71642), (5876, 56743), (8242, 40454), (9308, 35821), (16484, 20227)]