234070538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3617}}^1$

素因数の和:3782

約数の個数: 32

約数和(自身を含む): 401163840

約数和(自身を除く): 167093302

約数列:

[1, 2, 13, 19, 26, 38, 131, 247, 262, 494, 1703, 2489, 3406, 3617, 4978, 7234, 32357, 47021, 64714, 68723, 94042, 137446, 473827, 893399, 947654, 1786798, 6159751, 9002713, 12319502, 18005426, 117035269, 234070538]

約数ペア:

[(1, 234070538), (2, 117035269), (13, 18005426), (19, 12319502), (26, 9002713), (38, 6159751), (131, 1786798), (247, 947654), (262, 893399), (494, 473827), (1703, 137446), (2489, 94042), (3406, 68723), (3617, 64714), (4978, 47021), (7234, 32357)]