215161044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6551}}^1$

素因数の和:6605

約数の個数: 96

約数和(自身を含む): 634023936

約数和(自身を除く): 418862892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2737, 4692, 5474, 6551, 8211, 10948, 13102, 16422, 19653, 26204, 32844, 39306, 45857, 78612, 91714, 111367, 137571, 150673, 183428, 222734, 275142, 301346, 334101, 445468, 452019, 550284, 602692, 668202, 779569, 904038, 1054711, 1336404, 1559138, 1808076, 2109422, 2338707, 2561441, 3118276, 3164133, 4218844, 4677414, 5122882, 6328266, 7684323, 9354828, 10245764, 12656532, 15368646, 17930087, 30737292, 35860174, 53790261, 71720348, 107580522, 215161044]

約数ペア:

[(1, 215161044), (2, 107580522), (3, 71720348), (4, 53790261), (6, 35860174), (7, 30737292), (12, 17930087), (14, 15368646), (17, 12656532), (21, 10245764), (23, 9354828), (28, 7684323), (34, 6328266), (42, 5122882), (46, 4677414), (51, 4218844), (68, 3164133), (69, 3118276), (84, 2561441), (92, 2338707), (102, 2109422), (119, 1808076), (138, 1559138), (161, 1336404), (204, 1054711), (238, 904038), (276, 779569), (322, 668202), (357, 602692), (391, 550284), (476, 452019), (483, 445468), (644, 334101), (714, 301346), (782, 275142), (966, 222734), (1173, 183428), (1428, 150673), (1564, 137571), (1932, 111367), (2346, 91714), (2737, 78612), (4692, 45857), (5474, 39306), (6551, 32844), (8211, 26204), (10948, 19653), (13102, 16422)]