201853146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 450510336

約数和(自身を除く): 248657190

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 107, 202, 214, 283, 303, 321, 566, 606, 642, 849, 1111, 1177, 1698, 2222, 2354, 3113, 3333, 3531, 6226, 6666, 7062, 9339, 10807, 18678, 21614, 28583, 30281, 32421, 57166, 60562, 64842, 85749, 90843, 118877, 171498, 181686, 237754, 314413, 333091, 356631, 628826, 666182, 713262, 943239, 999273, 1886478, 1998546, 3058381, 6116762, 9175143, 18350286, 33642191, 67284382, 100926573, 201853146]

約数ペア:

[(1, 201853146), (2, 100926573), (3, 67284382), (6, 33642191), (11, 18350286), (22, 9175143), (33, 6116762), (66, 3058381), (101, 1998546), (107, 1886478), (202, 999273), (214, 943239), (283, 713262), (303, 666182), (321, 628826), (566, 356631), (606, 333091), (642, 314413), (849, 237754), (1111, 181686), (1177, 171498), (1698, 118877), (2222, 90843), (2354, 85749), (3113, 64842), (3333, 60562), (3531, 57166), (6226, 32421), (6666, 30281), (7062, 28583), (9339, 21614), (10807, 18678)]