118519408

素因数分解:

$2^4\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4621}}^1$

素因数の和:4865

約数の個数: 40

約数和(自身を含む): 263638880

約数和(自身を除く): 145119472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 229, 458, 916, 1603, 1832, 3206, 3664, 4621, 6412, 9242, 12824, 18484, 25648, 32347, 36968, 64694, 73936, 129388, 258776, 517552, 1058209, 2116418, 4232836, 7407463, 8465672, 14814926, 16931344, 29629852, 59259704, 118519408]

約数ペア:

[(1, 118519408), (2, 59259704), (4, 29629852), (7, 16931344), (8, 14814926), (14, 8465672), (16, 7407463), (28, 4232836), (56, 2116418), (112, 1058209), (229, 517552), (458, 258776), (916, 129388), (1603, 73936), (1832, 64694), (3206, 36968), (3664, 32347), (4621, 25648), (6412, 18484), (9242, 12824)]