230014978

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 364216320

約数和(自身を除く): 134201342

約数列:

[1, 2, 31, 62, 79, 151, 158, 302, 311, 622, 2449, 4681, 4898, 9362, 9641, 11929, 19282, 23858, 24569, 46961, 49138, 93922, 369799, 739598, 761639, 1455791, 1523278, 2911582, 3709919, 7419838, 115007489, 230014978]

約数ペア:

[(1, 230014978), (2, 115007489), (31, 7419838), (62, 3709919), (79, 2911582), (151, 1523278), (158, 1455791), (302, 761639), (311, 739598), (622, 369799), (2449, 93922), (4681, 49138), (4898, 46961), (9362, 24569), (9641, 23858), (11929, 19282)]