204455106

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2797}}^1$

素因数の和:2967

約数の個数: 48

約数和(自身を含む): 460931328

約数和(自身を除く): 256476222

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 131, 186, 262, 279, 393, 558, 786, 1179, 2358, 2797, 4061, 5594, 8122, 8391, 12183, 16782, 24366, 25173, 36549, 50346, 73098, 86707, 173414, 260121, 366407, 520242, 732814, 780363, 1099221, 1560726, 2198442, 3297663, 6595326, 11358617, 22717234, 34075851, 68151702, 102227553, 204455106]

約数ペア:

[(1, 204455106), (2, 102227553), (3, 68151702), (6, 34075851), (9, 22717234), (18, 11358617), (31, 6595326), (62, 3297663), (93, 2198442), (131, 1560726), (186, 1099221), (262, 780363), (279, 732814), (393, 520242), (558, 366407), (786, 260121), (1179, 173414), (2358, 86707), (2797, 73098), (4061, 50346), (5594, 36549), (8122, 25173), (8391, 24366), (12183, 16782)]