190910214

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1637}}^1$

素因数の和:1706

約数の個数: 96

約数和(自身を含む): 490613760

約数和(自身を除く): 299703546

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 31, 33, 38, 57, 62, 66, 93, 99, 114, 171, 186, 198, 209, 279, 341, 342, 418, 558, 589, 627, 682, 1023, 1178, 1254, 1637, 1767, 1881, 2046, 3069, 3274, 3534, 3762, 4911, 5301, 6138, 6479, 9822, 10602, 12958, 14733, 18007, 19437, 29466, 31103, 36014, 38874, 50747, 54021, 58311, 62206, 93309, 101494, 108042, 116622, 152241, 162063, 186618, 279927, 304482, 324126, 342133, 456723, 558217, 559854, 684266, 913446, 964193, 1026399, 1116434, 1674651, 1928386, 2052798, 2892579, 3079197, 3349302, 5023953, 5785158, 6158394, 8677737, 10047906, 10606123, 17355474, 21212246, 31818369, 63636738, 95455107, 190910214]

約数ペア:

[(1, 190910214), (2, 95455107), (3, 63636738), (6, 31818369), (9, 21212246), (11, 17355474), (18, 10606123), (19, 10047906), (22, 8677737), (31, 6158394), (33, 5785158), (38, 5023953), (57, 3349302), (62, 3079197), (66, 2892579), (93, 2052798), (99, 1928386), (114, 1674651), (171, 1116434), (186, 1026399), (198, 964193), (209, 913446), (279, 684266), (341, 559854), (342, 558217), (418, 456723), (558, 342133), (589, 324126), (627, 304482), (682, 279927), (1023, 186618), (1178, 162063), (1254, 152241), (1637, 116622), (1767, 108042), (1881, 101494), (2046, 93309), (3069, 62206), (3274, 58311), (3534, 54021), (3762, 50747), (4911, 38874), (5301, 36014), (6138, 31103), (6479, 29466), (9822, 19437), (10602, 18007), (12958, 14733)]