233460458

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{6343}}^1$

素因数の和:6602

約数の個数: 32

約数和(自身を含む): 438497280

約数和(自身を除く): 205036822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 239, 478, 1673, 2629, 3346, 5258, 6343, 12686, 18403, 36806, 44401, 69773, 88802, 139546, 488411, 976822, 1515977, 3031954, 10611839, 16675747, 21223678, 33351494, 116730229, 233460458]

約数ペア:

[(1, 233460458), (2, 116730229), (7, 33351494), (11, 21223678), (14, 16675747), (22, 10611839), (77, 3031954), (154, 1515977), (239, 976822), (478, 488411), (1673, 139546), (2629, 88802), (3346, 69773), (5258, 44401), (6343, 36806), (12686, 18403)]