201747942

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19979}}^1$

素因数の和:20018

約数の個数: 64

約数和(自身を含む): 517881600

約数和(自身を除く): 316133658

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 33, 34, 51, 54, 66, 99, 102, 153, 187, 198, 297, 306, 374, 459, 561, 594, 918, 1122, 1683, 3366, 5049, 10098, 19979, 39958, 59937, 119874, 179811, 219769, 339643, 359622, 439538, 539433, 659307, 679286, 1018929, 1078866, 1318614, 1977921, 2037858, 3056787, 3736073, 3955842, 5933763, 6113574, 7472146, 9170361, 11208219, 11867526, 18340722, 22416438, 33624657, 67249314, 100873971, 201747942]

約数ペア:

[(1, 201747942), (2, 100873971), (3, 67249314), (6, 33624657), (9, 22416438), (11, 18340722), (17, 11867526), (18, 11208219), (22, 9170361), (27, 7472146), (33, 6113574), (34, 5933763), (51, 3955842), (54, 3736073), (66, 3056787), (99, 2037858), (102, 1977921), (153, 1318614), (187, 1078866), (198, 1018929), (297, 679286), (306, 659307), (374, 539433), (459, 439538), (561, 359622), (594, 339643), (918, 219769), (1122, 179811), (1683, 119874), (3366, 59937), (5049, 39958), (10098, 19979)]