187042044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 510935040

約数和(自身を除く): 323892996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 127, 178, 197, 254, 267, 356, 381, 394, 508, 534, 591, 623, 762, 788, 889, 1068, 1182, 1246, 1379, 1524, 1778, 1869, 2364, 2492, 2667, 2758, 3556, 3738, 4137, 5334, 5516, 7476, 8274, 10668, 11303, 16548, 17533, 22606, 25019, 33909, 35066, 45212, 50038, 52599, 67818, 70132, 75057, 79121, 100076, 105198, 122731, 135636, 150114, 158242, 175133, 210396, 237363, 245462, 300228, 316484, 350266, 368193, 474726, 490924, 525399, 700532, 736386, 949452, 1050798, 1472772, 2101596, 2226691, 4453382, 6680073, 8906764, 13360146, 15586837, 26720292, 31173674, 46760511, 62347348, 93521022, 187042044]

約数ペア:

[(1, 187042044), (2, 93521022), (3, 62347348), (4, 46760511), (6, 31173674), (7, 26720292), (12, 15586837), (14, 13360146), (21, 8906764), (28, 6680073), (42, 4453382), (84, 2226691), (89, 2101596), (127, 1472772), (178, 1050798), (197, 949452), (254, 736386), (267, 700532), (356, 525399), (381, 490924), (394, 474726), (508, 368193), (534, 350266), (591, 316484), (623, 300228), (762, 245462), (788, 237363), (889, 210396), (1068, 175133), (1182, 158242), (1246, 150114), (1379, 135636), (1524, 122731), (1778, 105198), (1869, 100076), (2364, 79121), (2492, 75057), (2667, 70132), (2758, 67818), (3556, 52599), (3738, 50038), (4137, 45212), (5334, 35066), (5516, 33909), (7476, 25019), (8274, 22606), (10668, 17533), (11303, 16548)]