200672215

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{1669}}^1$

素因数の和:1986

約数の個数: 16

約数和(自身を含む): 244087200

約数和(自身を除く): 43414985

約数列:

[1, 5, 139, 173, 695, 865, 1669, 8345, 24047, 120235, 231991, 288737, 1159955, 1443685, 40134443, 200672215]

約数ペア:

[(1, 200672215), (5, 40134443), (139, 1443685), (173, 1159955), (695, 288737), (865, 231991), (1669, 120235), (8345, 24047)]