191003328

素因数分解:

$2^6\times 3^2\times {\mathrm{331603}}^1$

素因数の和:331621

約数の個数: 42

約数和(自身を含む): 547478204

約数和(自身を除く): 356474876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 331603, 663206, 994809, 1326412, 1989618, 2652824, 2984427, 3979236, 5305648, 5968854, 7958472, 10611296, 11937708, 15916944, 21222592, 23875416, 31833888, 47750832, 63667776, 95501664, 191003328]

約数ペア:

[(1, 191003328), (2, 95501664), (3, 63667776), (4, 47750832), (6, 31833888), (8, 23875416), (9, 21222592), (12, 15916944), (16, 11937708), (18, 10611296), (24, 7958472), (32, 5968854), (36, 5305648), (48, 3979236), (64, 2984427), (72, 2652824), (96, 1989618), (144, 1326412), (192, 994809), (288, 663206), (576, 331603)]