203484112

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{75253}}^1$

素因数の和:75287

約数の個数: 30

約数和(自身を含む): 426915942

約数和(自身を除く): 223431830

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 75253, 150506, 301012, 602024, 978289, 1204048, 1956578, 3913156, 7826312, 12717757, 15652624, 25435514, 50871028, 101742056, 203484112]

約数ペア:

[(1, 203484112), (2, 101742056), (4, 50871028), (8, 25435514), (13, 15652624), (16, 12717757), (26, 7826312), (52, 3913156), (104, 1956578), (169, 1204048), (208, 978289), (338, 602024), (676, 301012), (1352, 150506), (2704, 75253)]