218369014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{6833}}^1$

素因数の和:6912

約数の個数: 24

約数和(自身を含む): 357144840

約数和(自身を除く): 138775826

約数列:

[1, 2, 19, 29, 38, 58, 551, 841, 1102, 1682, 6833, 13666, 15979, 31958, 129827, 198157, 259654, 396314, 3764983, 5746553, 7529966, 11493106, 109184507, 218369014]

約数ペア:

[(1, 218369014), (2, 109184507), (19, 11493106), (29, 7529966), (38, 5746553), (58, 3764983), (551, 396314), (841, 259654), (1102, 198157), (1682, 129827), (6833, 31958), (13666, 15979)]