201006312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{1021}}^1$

素因数の和:1674

約数の個数: 64

約数和(自身を含む): 542559360

約数和(自身を除く): 341553048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 631, 1021, 1262, 1893, 2042, 2524, 3063, 3786, 4084, 5048, 6126, 7572, 8168, 8203, 12252, 13273, 15144, 16406, 24504, 24609, 26546, 32812, 39819, 49218, 53092, 65624, 79638, 98436, 106184, 159276, 196872, 318552, 644251, 1288502, 1932753, 2577004, 3865506, 5154008, 7731012, 8375263, 15462024, 16750526, 25125789, 33501052, 50251578, 67002104, 100503156, 201006312]

約数ペア:

[(1, 201006312), (2, 100503156), (3, 67002104), (4, 50251578), (6, 33501052), (8, 25125789), (12, 16750526), (13, 15462024), (24, 8375263), (26, 7731012), (39, 5154008), (52, 3865506), (78, 2577004), (104, 1932753), (156, 1288502), (312, 644251), (631, 318552), (1021, 196872), (1262, 159276), (1893, 106184), (2042, 98436), (2524, 79638), (3063, 65624), (3786, 53092), (4084, 49218), (5048, 39819), (6126, 32812), (7572, 26546), (8168, 24609), (8203, 24504), (12252, 16406), (13273, 15144)]