202417384

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{149717}}^1$

素因数の和:149749

約数の個数: 24

約数和(自身を含む): 410975910

約数和(自身を除く): 208558526

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 149717, 299434, 598868, 1197736, 1946321, 3892642, 7785284, 15570568, 25302173, 50604346, 101208692, 202417384]

約数ペア:

[(1, 202417384), (2, 101208692), (4, 50604346), (8, 25302173), (13, 15570568), (26, 7785284), (52, 3892642), (104, 1946321), (169, 1197736), (338, 598868), (676, 299434), (1352, 149717)]