238901135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{54983}}^1$

素因数の和:55078

約数の個数: 16

約数和(自身を含む): 316707840

約数和(自身を除く): 77806705

約数列:

[1, 5, 11, 55, 79, 395, 869, 4345, 54983, 274915, 604813, 3024065, 4343657, 21718285, 47780227, 238901135]

約数ペア:

[(1, 238901135), (5, 47780227), (11, 21718285), (55, 4343657), (79, 3024065), (395, 604813), (869, 274915), (4345, 54983)]