207358804945

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{3460883}}^1$

素因数の和:3461432

約数の個数: 16

約数和(自身を含む): 260147728512

約数和(自身を除く): 52788923567

約数列:

[1, 5, 23, 115, 521, 2605, 11983, 59915, 3460883, 17304415, 79600309, 398001545, 1803120043, 9015600215, 41471760989, 207358804945]

約数ペア:

[(1, 207358804945), (5, 41471760989), (23, 9015600215), (115, 1803120043), (521, 398001545), (2605, 79600309), (11983, 17304415), (59915, 3460883)]