222506030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{12959}}^1$

素因数の和:13084

約数の個数: 32

約数和(自身を含む): 428302080

約数和(自身を除く): 205796050

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585, 12959, 17170, 25918, 64795, 129590, 220303, 440606, 1101515, 1308859, 2203030, 2617718, 6544295, 13088590, 22250603, 44501206, 111253015, 222506030]

約数ペア:

[(1, 222506030), (2, 111253015), (5, 44501206), (10, 22250603), (17, 13088590), (34, 6544295), (85, 2617718), (101, 2203030), (170, 1308859), (202, 1101515), (505, 440606), (1010, 220303), (1717, 129590), (3434, 64795), (8585, 25918), (12959, 17170)]