231943108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{13327}}^1$

素因数の和:13579

約数の個数: 24

約数和(自身を含む): 429161600

約数和(自身を除く): 197218492

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 8702, 13327, 17404, 26654, 53308, 253213, 506426, 1012852, 3051883, 6103766, 12207532, 57985777, 115971554, 231943108]

約数ペア:

[(1, 231943108), (2, 115971554), (4, 57985777), (19, 12207532), (38, 6103766), (76, 3051883), (229, 1012852), (458, 506426), (916, 253213), (4351, 53308), (8702, 26654), (13327, 17404)]