346996817132

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{203159729}}^1$

素因数の和:203159801

約数の個数: 24

約数和(自身を含む): 705370582560

約数和(自身を除く): 358373765428

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 203159729, 406319458, 812638916, 1422118103, 2844236206, 5688472412, 12392743469, 24785486938, 49570973876, 86749204283, 173498408566, 346996817132]

約数ペア:

[(1, 346996817132), (2, 173498408566), (4, 86749204283), (7, 49570973876), (14, 24785486938), (28, 12392743469), (61, 5688472412), (122, 2844236206), (244, 1422118103), (427, 812638916), (854, 406319458), (1708, 203159729)]