212680914

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{31121}}^1$

素因数の和:31210

約数の個数: 32

約数和(自身を含む): 457119936

約数和(自身を除く): 244439022

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 102, 134, 201, 402, 1139, 2278, 3417, 6834, 31121, 62242, 93363, 186726, 529057, 1058114, 1587171, 2085107, 3174342, 4170214, 6255321, 12510642, 35446819, 70893638, 106340457, 212680914]

約数ペア:

[(1, 212680914), (2, 106340457), (3, 70893638), (6, 35446819), (17, 12510642), (34, 6255321), (51, 4170214), (67, 3174342), (102, 2085107), (134, 1587171), (201, 1058114), (402, 529057), (1139, 186726), (2278, 93363), (3417, 62242), (6834, 31121)]