313943178076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{16007}}^1\times {\mathrm{445747}}^1$

素因数の和:461769

約数の個数: 24

約数和(自身を含む): 599384854656

約数和(自身を除く): 285441676580

約数列:

[1, 2, 4, 11, 22, 44, 16007, 32014, 64028, 176077, 352154, 445747, 704308, 891494, 1782988, 4903217, 9806434, 19612868, 7135072229, 14270144458, 28540288916, 78485794519, 156971589038, 313943178076]

約数ペア:

[(1, 313943178076), (2, 156971589038), (4, 78485794519), (11, 28540288916), (22, 14270144458), (44, 7135072229), (16007, 19612868), (32014, 9806434), (64028, 4903217), (176077, 1782988), (352154, 891494), (445747, 704308)]