221023424

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{35603}}^1$

素因数の和:35712

約数の個数: 28

約数和(自身を含む): 443127384

約数和(自身を除く): 222103960

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1552, 3104, 6208, 35603, 71206, 142412, 284824, 569648, 1139296, 2278592, 3453491, 6906982, 13813964, 27627928, 55255856, 110511712, 221023424]

約数ペア:

[(1, 221023424), (2, 110511712), (4, 55255856), (8, 27627928), (16, 13813964), (32, 6906982), (64, 3453491), (97, 2278592), (194, 1139296), (388, 569648), (776, 284824), (1552, 142412), (3104, 71206), (6208, 35603)]