202045842

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{4349}}^1$

素因数の和:4475

約数の個数: 48

約数和(自身を含む): 458055000

約数和(自身を除く): 256009158

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 89, 174, 178, 261, 267, 522, 534, 801, 1602, 2581, 4349, 5162, 7743, 8698, 13047, 15486, 23229, 26094, 39141, 46458, 78282, 126121, 252242, 378363, 387061, 756726, 774122, 1135089, 1161183, 2270178, 2322366, 3483549, 6967098, 11224769, 22449538, 33674307, 67348614, 101022921, 202045842]

約数ペア:

[(1, 202045842), (2, 101022921), (3, 67348614), (6, 33674307), (9, 22449538), (18, 11224769), (29, 6967098), (58, 3483549), (87, 2322366), (89, 2270178), (174, 1161183), (178, 1135089), (261, 774122), (267, 756726), (522, 387061), (534, 378363), (801, 252242), (1602, 126121), (2581, 78282), (4349, 46458), (5162, 39141), (7743, 26094), (8698, 23229), (13047, 15486)]