248936364

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{113359}}^1$

素因数の和:113430

約数の個数: 36

約数和(自身を含む): 639577120

約数和(自身を除く): 390640756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 113359, 226718, 340077, 453436, 680154, 1020231, 1360308, 2040462, 4080924, 6914899, 13829798, 20744697, 27659596, 41489394, 62234091, 82978788, 124468182, 248936364]

約数ペア:

[(1, 248936364), (2, 124468182), (3, 82978788), (4, 62234091), (6, 41489394), (9, 27659596), (12, 20744697), (18, 13829798), (36, 6914899), (61, 4080924), (122, 2040462), (183, 1360308), (244, 1020231), (366, 680154), (549, 453436), (732, 340077), (1098, 226718), (2196, 113359)]