345221208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{154669}}^1$

素因数の和:154712

約数の個数: 48

約数和(自身を含む): 965140800

約数和(自身を除く): 619919592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 154669, 309338, 464007, 618676, 928014, 1237352, 1392021, 1856028, 2784042, 3712056, 4794739, 5568084, 9589478, 11136168, 14384217, 19178956, 28768434, 38357912, 43152651, 57536868, 86305302, 115073736, 172610604, 345221208]

約数ペア:

[(1, 345221208), (2, 172610604), (3, 115073736), (4, 86305302), (6, 57536868), (8, 43152651), (9, 38357912), (12, 28768434), (18, 19178956), (24, 14384217), (31, 11136168), (36, 9589478), (62, 5568084), (72, 4794739), (93, 3712056), (124, 2784042), (186, 1856028), (248, 1392021), (279, 1237352), (372, 928014), (558, 618676), (744, 464007), (1116, 309338), (2232, 154669)]