338596064

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2063}}^1$

素因数の和:2319

約数の個数: 48

約数和(自身を含む): 699052032

約数和(自身を除く): 360455968

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 223, 368, 446, 736, 892, 1784, 2063, 3568, 4126, 5129, 7136, 8252, 10258, 16504, 20516, 33008, 41032, 47449, 66016, 82064, 94898, 164128, 189796, 379592, 460049, 759184, 920098, 1518368, 1840196, 3680392, 7360784, 10581127, 14721568, 21162254, 42324508, 84649016, 169298032, 338596064]

約数ペア:

[(1, 338596064), (2, 169298032), (4, 84649016), (8, 42324508), (16, 21162254), (23, 14721568), (32, 10581127), (46, 7360784), (92, 3680392), (184, 1840196), (223, 1518368), (368, 920098), (446, 759184), (736, 460049), (892, 379592), (1784, 189796), (2063, 164128), (3568, 94898), (4126, 82064), (5129, 66016), (7136, 47449), (8252, 41032), (10258, 33008), (16504, 20516)]