7200192386

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{18013}}^1$

素因数の和:18258

約数の個数: 32

約数和(自身を含む): 11612544960

約数和(自身を除く): 4412352574

約数列:

[1, 2, 19, 38, 67, 134, 157, 314, 1273, 2546, 2983, 5966, 10519, 18013, 21038, 36026, 199861, 342247, 399722, 684494, 1206871, 2413742, 2828041, 5656082, 22930549, 45861098, 53732779, 107465558, 189478747, 378957494, 3600096193, 7200192386]

約数ペア:

[(1, 7200192386), (2, 3600096193), (19, 378957494), (38, 189478747), (67, 107465558), (134, 53732779), (157, 45861098), (314, 22930549), (1273, 5656082), (2546, 2828041), (2983, 2413742), (5966, 1206871), (10519, 684494), (18013, 399722), (21038, 342247), (36026, 199861)]