242098272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{64663}}^1$

素因数の和:64692

約数の個数: 72

約数和(自身を含む): 741437424

約数和(自身を除く): 499339152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 64663, 129326, 193989, 258652, 387978, 517304, 581967, 775956, 840619, 1034608, 1163934, 1551912, 1681238, 2069216, 2327868, 2521857, 3103824, 3362476, 4655736, 5043714, 6207648, 6724952, 7565571, 9311472, 10087428, 13449904, 15131142, 18622944, 20174856, 26899808, 30262284, 40349712, 60524568, 80699424, 121049136, 242098272]

約数ペア:

[(1, 242098272), (2, 121049136), (3, 80699424), (4, 60524568), (6, 40349712), (8, 30262284), (9, 26899808), (12, 20174856), (13, 18622944), (16, 15131142), (18, 13449904), (24, 10087428), (26, 9311472), (32, 7565571), (36, 6724952), (39, 6207648), (48, 5043714), (52, 4655736), (72, 3362476), (78, 3103824), (96, 2521857), (104, 2327868), (117, 2069216), (144, 1681238), (156, 1551912), (208, 1163934), (234, 1034608), (288, 840619), (312, 775956), (416, 581967), (468, 517304), (624, 387978), (936, 258652), (1248, 193989), (1872, 129326), (3744, 64663)]