190813756

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{86263}}^1$

素因数の和:86353

約数の個数: 24

約数和(自身を含む): 386462720

約数和(自身を除く): 195648964

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 86263, 172526, 345052, 603841, 1207682, 2415364, 6814777, 13629554, 27259108, 47703439, 95406878, 190813756]

約数ペア:

[(1, 190813756), (2, 95406878), (4, 47703439), (7, 27259108), (14, 13629554), (28, 6814777), (79, 2415364), (158, 1207682), (316, 603841), (553, 345052), (1106, 172526), (2212, 86263)]