204060472

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11423}}^1$

素因数の和:11476

約数の個数: 64

約数和(自身を含む): 493516800

約数和(自身を除く): 289456328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 8932, 11423, 17864, 22846, 45692, 79961, 91384, 125653, 159922, 251306, 319844, 331267, 502612, 639688, 662534, 879571, 1005224, 1325068, 1759142, 2318869, 2650136, 3518284, 3643937, 4637738, 7036568, 7287874, 9275476, 14575748, 18550952, 25507559, 29151496, 51015118, 102030236, 204060472]

約数ペア:

[(1, 204060472), (2, 102030236), (4, 51015118), (7, 29151496), (8, 25507559), (11, 18550952), (14, 14575748), (22, 9275476), (28, 7287874), (29, 7036568), (44, 4637738), (56, 3643937), (58, 3518284), (77, 2650136), (88, 2318869), (116, 1759142), (154, 1325068), (203, 1005224), (232, 879571), (308, 662534), (319, 639688), (406, 502612), (616, 331267), (638, 319844), (812, 251306), (1276, 159922), (1624, 125653), (2233, 91384), (2552, 79961), (4466, 45692), (8932, 22846), (11423, 17864)]