201638836730

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1\times {\mathrm{631483}}^1$

素因数の和:632390

約数の個数: 32

約数和(自身を含む): 373191888384

約数和(自身を除く): 171553051654

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 863, 1726, 4315, 8630, 31931, 63862, 159655, 319310, 631483, 1262966, 3157415, 6314830, 23364871, 46729742, 116824355, 233648710, 544969829, 1089939658, 2724849145, 5449698290, 20163883673, 40327767346, 100819418365, 201638836730]

約数ペア:

[(1, 201638836730), (2, 100819418365), (5, 40327767346), (10, 20163883673), (37, 5449698290), (74, 2724849145), (185, 1089939658), (370, 544969829), (863, 233648710), (1726, 116824355), (4315, 46729742), (8630, 23364871), (31931, 6314830), (63862, 3157415), (159655, 1262966), (319310, 631483)]