200733790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22279}}^1$

素因数の和:22356

約数の個数: 32

約数和(自身を含む): 389810880

約数和(自身を除く): 189077090

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 22279, 44558, 111395, 222790, 378743, 757486, 1180787, 1893715, 2361574, 3787430, 5903935, 11807870, 20073379, 40146758, 100366895, 200733790]

約数ペア:

[(1, 200733790), (2, 100366895), (5, 40146758), (10, 20073379), (17, 11807870), (34, 5903935), (53, 3787430), (85, 2361574), (106, 1893715), (170, 1180787), (265, 757486), (530, 378743), (901, 222790), (1802, 111395), (4505, 44558), (9010, 22279)]