201775002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{21379}}^1$

素因数の和:21419

約数の個数: 48

約数和(自身を含む): 477714720

約数和(自身を除く): 275939718

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4719, 9438, 21379, 42758, 64137, 128274, 235169, 277927, 470338, 555854, 705507, 833781, 1411014, 1667562, 2586859, 3057197, 5173718, 6114394, 7760577, 9171591, 15521154, 18343182, 33629167, 67258334, 100887501, 201775002]

約数ペア:

[(1, 201775002), (2, 100887501), (3, 67258334), (6, 33629167), (11, 18343182), (13, 15521154), (22, 9171591), (26, 7760577), (33, 6114394), (39, 5173718), (66, 3057197), (78, 2586859), (121, 1667562), (143, 1411014), (242, 833781), (286, 705507), (363, 555854), (429, 470338), (726, 277927), (858, 235169), (1573, 128274), (3146, 64137), (4719, 42758), (9438, 21379)]