231810064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11399}}^1$

素因数の和:11479

約数の個数: 40

約数和(自身を含む): 474969600

約数和(自身を除く): 243159536

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 656, 1271, 2542, 5084, 10168, 11399, 20336, 22798, 45596, 91192, 182384, 353369, 467359, 706738, 934718, 1413476, 1869436, 2826952, 3738872, 5653904, 7477744, 14488129, 28976258, 57952516, 115905032, 231810064]

約数ペア:

[(1, 231810064), (2, 115905032), (4, 57952516), (8, 28976258), (16, 14488129), (31, 7477744), (41, 5653904), (62, 3738872), (82, 2826952), (124, 1869436), (164, 1413476), (248, 934718), (328, 706738), (496, 467359), (656, 353369), (1271, 182384), (2542, 91192), (5084, 45596), (10168, 22798), (11399, 20336)]