200119941

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{827}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 347203584

約数和(自身を除く): 147083643

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 167, 207, 483, 501, 827, 1169, 1449, 1503, 2481, 3507, 3841, 5789, 7443, 10521, 11523, 17367, 19021, 26887, 34569, 52101, 57063, 80661, 133147, 138109, 171189, 241983, 399441, 414327, 966763, 1198323, 1242981, 2900289, 3176507, 8700867, 9529521, 22235549, 28588563, 66706647, 200119941]

約数ペア:

[(1, 200119941), (3, 66706647), (7, 28588563), (9, 22235549), (21, 9529521), (23, 8700867), (63, 3176507), (69, 2900289), (161, 1242981), (167, 1198323), (207, 966763), (483, 414327), (501, 399441), (827, 241983), (1169, 171189), (1449, 138109), (1503, 133147), (2481, 80661), (3507, 57063), (3841, 52101), (5789, 34569), (7443, 26887), (10521, 19021), (11523, 17367)]