100202726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 181149696

約数和(自身を除く): 80946970

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 71, 103, 142, 206, 221, 403, 442, 527, 806, 923, 1054, 1207, 1339, 1751, 1846, 2201, 2414, 2678, 3193, 3502, 4402, 6386, 6851, 7313, 13702, 14626, 15691, 22763, 28613, 31382, 37417, 41509, 45526, 54281, 57226, 74834, 83018, 95069, 108562, 124321, 190138, 226703, 248642, 453406, 486421, 705653, 972842, 1411306, 1616173, 2947139, 3232346, 3853951, 5894278, 7707902, 50101363, 100202726]

約数ペア:

[(1, 100202726), (2, 50101363), (13, 7707902), (17, 5894278), (26, 3853951), (31, 3232346), (34, 2947139), (62, 1616173), (71, 1411306), (103, 972842), (142, 705653), (206, 486421), (221, 453406), (403, 248642), (442, 226703), (527, 190138), (806, 124321), (923, 108562), (1054, 95069), (1207, 83018), (1339, 74834), (1751, 57226), (1846, 54281), (2201, 45526), (2414, 41509), (2678, 37417), (3193, 31382), (3502, 28613), (4402, 22763), (6386, 15691), (6851, 14626), (7313, 13702)]