201548932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{4721}}^1$

素因数の和:5559

約数の個数: 24

約数和(自身を含む): 380385432

約数和(自身を除く): 178836500

約数列:

[1, 2, 4, 13, 26, 52, 821, 1642, 3284, 4721, 9442, 10673, 18884, 21346, 42692, 61373, 122746, 245492, 3875941, 7751882, 15503764, 50387233, 100774466, 201548932]

約数ペア:

[(1, 201548932), (2, 100774466), (4, 50387233), (13, 15503764), (26, 7751882), (52, 3875941), (821, 245492), (1642, 122746), (3284, 61373), (4721, 42692), (9442, 21346), (10673, 18884)]