200292040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{29629}}^1$

素因数の和:29666

約数の個数: 48

約数和(自身を含む): 488006100

約数和(自身を除く): 287714060

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, 29629, 59258, 118516, 148145, 237032, 296290, 385177, 592580, 770354, 1185160, 1540708, 1925885, 3081416, 3851770, 5007301, 7703540, 10014602, 15407080, 20029204, 25036505, 40058408, 50073010, 100146020, 200292040]

約数ペア:

[(1, 200292040), (2, 100146020), (4, 50073010), (5, 40058408), (8, 25036505), (10, 20029204), (13, 15407080), (20, 10014602), (26, 7703540), (40, 5007301), (52, 3851770), (65, 3081416), (104, 1925885), (130, 1540708), (169, 1185160), (260, 770354), (338, 592580), (520, 385177), (676, 296290), (845, 237032), (1352, 148145), (1690, 118516), (3380, 59258), (6760, 29629)]