254434554

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{4241}}^1$

素因数の和:4364

約数の個数: 64

約数和(自身を含む): 623064960

約数和(自身を除く): 368630406

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 101, 198, 202, 297, 303, 594, 606, 909, 1111, 1818, 2222, 2727, 3333, 4241, 5454, 6666, 8482, 9999, 12723, 19998, 25446, 29997, 38169, 46651, 59994, 76338, 93302, 114507, 139953, 229014, 279906, 419859, 428341, 839718, 856682, 1259577, 1285023, 2519154, 2570046, 3855069, 4711751, 7710138, 9423502, 11565207, 14135253, 23130414, 28270506, 42405759, 84811518, 127217277, 254434554]

約数ペア:

[(1, 254434554), (2, 127217277), (3, 84811518), (6, 42405759), (9, 28270506), (11, 23130414), (18, 14135253), (22, 11565207), (27, 9423502), (33, 7710138), (54, 4711751), (66, 3855069), (99, 2570046), (101, 2519154), (198, 1285023), (202, 1259577), (297, 856682), (303, 839718), (594, 428341), (606, 419859), (909, 279906), (1111, 229014), (1818, 139953), (2222, 114507), (2727, 93302), (3333, 76338), (4241, 59994), (5454, 46651), (6666, 38169), (8482, 29997), (9999, 25446), (12723, 19998)]