238230215

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{16267}}^1$

素因数の和:16402

約数の個数: 16

約数和(自身を含む): 298680480

約数和(自身を除く): 60450265

約数列:

[1, 5, 29, 101, 145, 505, 2929, 14645, 16267, 81335, 471743, 1642967, 2358715, 8214835, 47646043, 238230215]

約数ペア:

[(1, 238230215), (5, 47646043), (29, 8214835), (101, 2358715), (145, 1642967), (505, 471743), (2929, 81335), (14645, 16267)]