201539338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{100669}}^1$

素因数の和:100702

約数の個数: 32

約数和(自身を含む): 405901440

約数和(自身を除く): 204362102

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 100669, 201338, 704683, 1107359, 1308697, 1409366, 2214718, 2617394, 7751513, 9160879, 14395667, 15503026, 18321758, 28791334, 100769669, 201539338]

約数ペア:

[(1, 201539338), (2, 100769669), (7, 28791334), (11, 18321758), (13, 15503026), (14, 14395667), (22, 9160879), (26, 7751513), (77, 2617394), (91, 2214718), (143, 1409366), (154, 1308697), (182, 1107359), (286, 704683), (1001, 201338), (2002, 100669)]