200340860

素因数分解:

$2^2\times 5^1\times {\mathrm{761}}^1\times {\mathrm{13163}}^1$

素因数の和:13933

約数の個数: 24

約数和(自身を含む): 421300656

約数和(自身を除く): 220959796

約数列:

[1, 2, 4, 5, 10, 20, 761, 1522, 3044, 3805, 7610, 13163, 15220, 26326, 52652, 65815, 131630, 263260, 10017043, 20034086, 40068172, 50085215, 100170430, 200340860]

約数ペア:

[(1, 200340860), (2, 100170430), (4, 50085215), (5, 40068172), (10, 20034086), (20, 10017043), (761, 263260), (1522, 131630), (3044, 65815), (3805, 52652), (7610, 26326), (13163, 15220)]