204037502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{15427}}^1$

素因数の和:15835

約数の個数: 16

約数和(自身を含む): 324913680

約数和(自身を除く): 120876178

約数列:

[1, 2, 17, 34, 389, 778, 6613, 13226, 15427, 30854, 262259, 524518, 6001103, 12002206, 102018751, 204037502]

約数ペア:

[(1, 204037502), (2, 102018751), (17, 12002206), (34, 6001103), (389, 524518), (778, 262259), (6613, 30854), (13226, 15427)]