202860492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 518380800

約数和(自身を除く): 315520308

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 139, 148, 173, 222, 228, 278, 346, 417, 444, 519, 556, 692, 703, 834, 1038, 1406, 1668, 2076, 2109, 2641, 2812, 3287, 4218, 5143, 5282, 6401, 6574, 7923, 8436, 9861, 10286, 10564, 12802, 13148, 15429, 15846, 19203, 19722, 20572, 24047, 25604, 30858, 31692, 38406, 39444, 48094, 61716, 72141, 76812, 96188, 97717, 121619, 144282, 195434, 243238, 288564, 293151, 364857, 390868, 456893, 486476, 586302, 729714, 889739, 913786, 1172604, 1370679, 1459428, 1779478, 1827572, 2669217, 2741358, 3558956, 5338434, 5482716, 10676868, 16905041, 33810082, 50715123, 67620164, 101430246, 202860492]

約数ペア:

[(1, 202860492), (2, 101430246), (3, 67620164), (4, 50715123), (6, 33810082), (12, 16905041), (19, 10676868), (37, 5482716), (38, 5338434), (57, 3558956), (74, 2741358), (76, 2669217), (111, 1827572), (114, 1779478), (139, 1459428), (148, 1370679), (173, 1172604), (222, 913786), (228, 889739), (278, 729714), (346, 586302), (417, 486476), (444, 456893), (519, 390868), (556, 364857), (692, 293151), (703, 288564), (834, 243238), (1038, 195434), (1406, 144282), (1668, 121619), (2076, 97717), (2109, 96188), (2641, 76812), (2812, 72141), (3287, 61716), (4218, 48094), (5143, 39444), (5282, 38406), (6401, 31692), (6574, 30858), (7923, 25604), (8436, 24047), (9861, 20572), (10286, 19722), (10564, 19203), (12802, 15846), (13148, 15429)]