201792760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29851}}^1$

素因数の和:29888

約数の個数: 48

約数和(自身を含む): 491662440

約数和(自身を除く): 289869680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 29851, 59702, 119404, 149255, 238808, 298510, 388063, 597020, 776126, 1194040, 1552252, 1940315, 3104504, 3880630, 5044819, 7761260, 10089638, 15522520, 20179276, 25224095, 40358552, 50448190, 100896380, 201792760]

約数ペア:

[(1, 201792760), (2, 100896380), (4, 50448190), (5, 40358552), (8, 25224095), (10, 20179276), (13, 15522520), (20, 10089638), (26, 7761260), (40, 5044819), (52, 3880630), (65, 3104504), (104, 1940315), (130, 1552252), (169, 1194040), (260, 776126), (338, 597020), (520, 388063), (676, 298510), (845, 238808), (1352, 149255), (1690, 119404), (3380, 59702), (6760, 29851)]