204716304

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109357}}^1$

素因数の和:109384

約数の個数: 60

約数和(自身を含む): 616997836

約数和(自身を除く): 412281532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 109357, 218714, 328071, 437428, 656142, 874856, 984213, 1312284, 1421641, 1749712, 1968426, 2624568, 2843282, 3936852, 4264923, 5249136, 5686564, 7873704, 8529846, 11373128, 12794769, 15747408, 17059692, 22746256, 25589538, 34119384, 51179076, 68238768, 102358152, 204716304]

約数ペア:

[(1, 204716304), (2, 102358152), (3, 68238768), (4, 51179076), (6, 34119384), (8, 25589538), (9, 22746256), (12, 17059692), (13, 15747408), (16, 12794769), (18, 11373128), (24, 8529846), (26, 7873704), (36, 5686564), (39, 5249136), (48, 4264923), (52, 3936852), (72, 2843282), (78, 2624568), (104, 1968426), (117, 1749712), (144, 1421641), (156, 1312284), (208, 984213), (234, 874856), (312, 656142), (468, 437428), (624, 328071), (936, 218714), (1872, 109357)]