191292528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{569323}}^1$

素因数の和:569341

約数の個数: 40

約数和(自身を含む): 564769408

約数和(自身を除く): 373476880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 569323, 1138646, 1707969, 2277292, 3415938, 3985261, 4554584, 6831876, 7970522, 9109168, 11955783, 13663752, 15941044, 23911566, 27327504, 31882088, 47823132, 63764176, 95646264, 191292528]

約数ペア:

[(1, 191292528), (2, 95646264), (3, 63764176), (4, 47823132), (6, 31882088), (7, 27327504), (8, 23911566), (12, 15941044), (14, 13663752), (16, 11955783), (21, 9109168), (24, 7970522), (28, 6831876), (42, 4554584), (48, 3985261), (56, 3415938), (84, 2277292), (112, 1707969), (168, 1138646), (336, 569323)]