231665208

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{132229}}^1$

素因数の和:132311

約数の個数: 32

約数和(自身を含む): 587101200

約数和(自身を除く): 355435992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 132229, 264458, 396687, 528916, 793374, 1057832, 1586748, 3173496, 9652717, 19305434, 28958151, 38610868, 57916302, 77221736, 115832604, 231665208]

約数ペア:

[(1, 231665208), (2, 115832604), (3, 77221736), (4, 57916302), (6, 38610868), (8, 28958151), (12, 19305434), (24, 9652717), (73, 3173496), (146, 1586748), (219, 1057832), (292, 793374), (438, 528916), (584, 396687), (876, 264458), (1752, 132229)]