225817384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{1867}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 456613920

約数和(自身を除く): 230796536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1163, 1867, 2326, 3734, 4652, 7468, 9304, 14936, 15119, 24271, 30238, 48542, 60476, 97084, 120952, 194168, 2171321, 4342642, 8685284, 17370568, 28227173, 56454346, 112908692, 225817384]

約数ペア:

[(1, 225817384), (2, 112908692), (4, 56454346), (8, 28227173), (13, 17370568), (26, 8685284), (52, 4342642), (104, 2171321), (1163, 194168), (1867, 120952), (2326, 97084), (3734, 60476), (4652, 48542), (7468, 30238), (9304, 24271), (14936, 15119)]