245890365462

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{271}}^1\times {\mathrm{7201147}}^1$

素因数の和:7201433

約数の個数: 48

約数和(自身を含む): 611118223872

約数和(自身を除く): 365227858410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 271, 542, 813, 1626, 1897, 2439, 3794, 4878, 5691, 11382, 17073, 34146, 7201147, 14402294, 21603441, 43206882, 50408029, 64810323, 100816058, 129620646, 151224087, 302448174, 453672261, 907344522, 1951510837, 3903021674, 5854532511, 11709065022, 13660575859, 17563597533, 27321151718, 35127195066, 40981727577, 81963455154, 122945182731, 245890365462]

約数ペア:

[(1, 245890365462), (2, 122945182731), (3, 81963455154), (6, 40981727577), (7, 35127195066), (9, 27321151718), (14, 17563597533), (18, 13660575859), (21, 11709065022), (42, 5854532511), (63, 3903021674), (126, 1951510837), (271, 907344522), (542, 453672261), (813, 302448174), (1626, 151224087), (1897, 129620646), (2439, 100816058), (3794, 64810323), (4878, 50408029), (5691, 43206882), (11382, 21603441), (17073, 14402294), (34146, 7201147)]