202209090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{21673}}^1$

素因数の和:21994

約数の個数: 32

約数和(自身を含む): 486884736

約数和(自身を除く): 284675646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 9330, 21673, 43346, 65019, 108365, 130038, 216730, 325095, 650190, 6740303, 13480606, 20220909, 33701515, 40441818, 67403030, 101104545, 202209090]

約数ペア:

[(1, 202209090), (2, 101104545), (3, 67403030), (5, 40441818), (6, 33701515), (10, 20220909), (15, 13480606), (30, 6740303), (311, 650190), (622, 325095), (933, 216730), (1555, 130038), (1866, 108365), (3110, 65019), (4665, 43346), (9330, 21673)]