189162018

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{33791}}^1$

素因数の和:34110

約数の個数: 24

約数和(自身を含む): 411181056

約数和(自身を除く): 222019038

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 33791, 67582, 101373, 202746, 304119, 608238, 10509001, 21018002, 31527003, 63054006, 94581009, 189162018]

約数ペア:

[(1, 189162018), (2, 94581009), (3, 63054006), (6, 31527003), (9, 21018002), (18, 10509001), (311, 608238), (622, 304119), (933, 202746), (1866, 101373), (2799, 67582), (5598, 33791)]