223273764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{886007}}^1$

素因数の和:886024

約数の個数: 36

約数和(自身を含む): 645013824

約数和(自身を除く): 421740060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 886007, 1772014, 2658021, 3544028, 5316042, 6202049, 7974063, 10632084, 12404098, 15948126, 18606147, 24808196, 31896252, 37212294, 55818441, 74424588, 111636882, 223273764]

約数ペア:

[(1, 223273764), (2, 111636882), (3, 74424588), (4, 55818441), (6, 37212294), (7, 31896252), (9, 24808196), (12, 18606147), (14, 15948126), (18, 12404098), (21, 10632084), (28, 7974063), (36, 6202049), (42, 5316042), (63, 3544028), (84, 2658021), (126, 1772014), (252, 886007)]