230505688

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{141937}}^1$

素因数の和:141979

約数の個数: 32

約数和(自身を含む): 510976800

約数和(自身を除く): 280471112

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 141937, 283874, 567748, 993559, 1135496, 1987118, 3974236, 4116173, 7948472, 8232346, 16464692, 28813211, 32929384, 57626422, 115252844, 230505688]

約数ペア:

[(1, 230505688), (2, 115252844), (4, 57626422), (7, 32929384), (8, 28813211), (14, 16464692), (28, 8232346), (29, 7948472), (56, 4116173), (58, 3974236), (116, 1987118), (203, 1135496), (232, 993559), (406, 567748), (812, 283874), (1624, 141937)]