201503562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 448519680

約数和(自身を除く): 247016118

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 79, 106, 158, 159, 237, 318, 474, 617, 689, 1027, 1234, 1378, 1851, 2054, 2067, 3081, 3702, 4134, 4187, 6162, 8021, 8374, 12561, 16042, 24063, 25122, 32701, 48126, 48743, 54431, 65402, 97486, 98103, 108862, 146229, 163293, 196206, 292458, 326586, 425113, 633659, 850226, 1267318, 1275339, 1900977, 2550678, 2583379, 3801954, 5166758, 7750137, 15500274, 33583927, 67167854, 100751781, 201503562]

約数ペア:

[(1, 201503562), (2, 100751781), (3, 67167854), (6, 33583927), (13, 15500274), (26, 7750137), (39, 5166758), (53, 3801954), (78, 2583379), (79, 2550678), (106, 1900977), (158, 1275339), (159, 1267318), (237, 850226), (318, 633659), (474, 425113), (617, 326586), (689, 292458), (1027, 196206), (1234, 163293), (1378, 146229), (1851, 108862), (2054, 98103), (2067, 97486), (3081, 65402), (3702, 54431), (4134, 48743), (4187, 48126), (6162, 32701), (8021, 25122), (8374, 24063), (12561, 16042)]