217267632

素因数分解:

$2^4\times 3^2\times {\mathrm{1508803}}^1$

素因数の和:1508817

約数の個数: 30

約数和(自身を含む): 608048012

約数和(自身を除く): 390780380

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1508803, 3017606, 4526409, 6035212, 9052818, 12070424, 13579227, 18105636, 24140848, 27158454, 36211272, 54316908, 72422544, 108633816, 217267632]

約数ペア:

[(1, 217267632), (2, 108633816), (3, 72422544), (4, 54316908), (6, 36211272), (8, 27158454), (9, 24140848), (12, 18105636), (16, 13579227), (18, 12070424), (24, 9052818), (36, 6035212), (48, 4526409), (72, 3017606), (144, 1508803)]