104302160

素因数分解:

$2^4\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13441}}^1$

素因数の和:13551

約数の個数: 40

約数和(自身を含む): 245020776

約数和(自身を除く): 140718616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 97, 194, 388, 485, 776, 970, 1552, 1940, 3880, 7760, 13441, 26882, 53764, 67205, 107528, 134410, 215056, 268820, 537640, 1075280, 1303777, 2607554, 5215108, 6518885, 10430216, 13037770, 20860432, 26075540, 52151080, 104302160]

約数ペア:

[(1, 104302160), (2, 52151080), (4, 26075540), (5, 20860432), (8, 13037770), (10, 10430216), (16, 6518885), (20, 5215108), (40, 2607554), (80, 1303777), (97, 1075280), (194, 537640), (388, 268820), (485, 215056), (776, 134410), (970, 107528), (1552, 67205), (1940, 53764), (3880, 26882), (7760, 13441)]