201620268756

素因数分解:

$2^2\times 3^2\times {\mathrm{5600563021}}^1$

素因数の和:5600563031

約数の個数: 18

約数和(自身を含む): 509651235002

約数和(自身を除く): 308030966246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5600563021, 11201126042, 16801689063, 22402252084, 33603378126, 50405067189, 67206756252, 100810134378, 201620268756]

約数ペア:

[(1, 201620268756), (2, 100810134378), (3, 67206756252), (4, 50405067189), (6, 33603378126), (9, 22402252084), (12, 16801689063), (18, 11201126042), (36, 5600563021)]