103638628802

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{20981}}^1$

素因数の和:21434

約数の個数: 32

約数和(自身を含む): 159433657344

約数和(自身を除く): 55795028542

約数列:

[1, 2, 67, 134, 191, 193, 382, 386, 12797, 12931, 20981, 25594, 25862, 36863, 41962, 73726, 1405727, 2469821, 2811454, 4007371, 4049333, 4939642, 8014742, 8098666, 268493857, 271305311, 536987714, 542610622, 773422603, 1546845206, 51819314401, 103638628802]

約数ペア:

[(1, 103638628802), (2, 51819314401), (67, 1546845206), (134, 773422603), (191, 542610622), (193, 536987714), (382, 271305311), (386, 268493857), (12797, 8098666), (12931, 8014742), (20981, 4939642), (25594, 4049333), (25862, 4007371), (36863, 2811454), (41962, 2469821), (73726, 1405727)]