480200938

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{49211}}^1$

素因数の和:49278

約数の個数: 32

約数和(自身を含む): 892902528

約数和(自身を除く): 412701590

約数列:

[1, 2, 7, 14, 17, 34, 41, 82, 119, 238, 287, 574, 697, 1394, 4879, 9758, 49211, 98422, 344477, 688954, 836587, 1673174, 2017651, 4035302, 5856109, 11712218, 14123557, 28247114, 34300067, 68600134, 240100469, 480200938]

約数ペア:

[(1, 480200938), (2, 240100469), (7, 68600134), (14, 34300067), (17, 28247114), (34, 14123557), (41, 11712218), (82, 5856109), (119, 4035302), (238, 2017651), (287, 1673174), (574, 836587), (697, 688954), (1394, 344477), (4879, 98422), (9758, 49211)]