199933482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{164149}}^1$

素因数の和:164190

約数の個数: 32

約数和(自身を含む): 472752000

約数和(自身を除く): 272818518

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 164149, 328298, 492447, 984894, 1149043, 2298086, 3447129, 4760321, 6894258, 9520642, 14280963, 28561926, 33322247, 66644494, 99966741, 199933482]

約数ペア:

[(1, 199933482), (2, 99966741), (3, 66644494), (6, 33322247), (7, 28561926), (14, 14280963), (21, 9520642), (29, 6894258), (42, 4760321), (58, 3447129), (87, 2298086), (174, 1149043), (203, 984894), (406, 492447), (609, 328298), (1218, 164149)]