329371466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 520058880

約数和(自身を除く): 190687414

約数列:

[1, 2, 31, 62, 107, 131, 214, 262, 379, 758, 3317, 4061, 6634, 8122, 11749, 14017, 23498, 28034, 40553, 49649, 81106, 99298, 434527, 869054, 1257143, 1539119, 2514286, 3078238, 5312443, 10624886, 164685733, 329371466]

約数ペア:

[(1, 329371466), (2, 164685733), (31, 10624886), (62, 5312443), (107, 3078238), (131, 2514286), (214, 1539119), (262, 1257143), (379, 869054), (758, 434527), (3317, 99298), (4061, 81106), (6634, 49649), (8122, 40553), (11749, 28034), (14017, 23498)]