190138032

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{26947}}^1$

素因数の和:26975

約数の個数: 90

約数和(自身を含む): 619022508

約数和(自身を除く): 428884476

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 26947, 53894, 80841, 107788, 161682, 188629, 215576, 242523, 323364, 377258, 431152, 485046, 565887, 646728, 754516, 970092, 1131774, 1293456, 1320403, 1509032, 1697661, 1940184, 2263548, 2640806, 3018064, 3395322, 3880368, 3961209, 4527096, 5281612, 6790644, 7922418, 9054192, 10563224, 11883627, 13581288, 15844836, 21126448, 23767254, 27162576, 31689672, 47534508, 63379344, 95069016, 190138032]

約数ペア:

[(1, 190138032), (2, 95069016), (3, 63379344), (4, 47534508), (6, 31689672), (7, 27162576), (8, 23767254), (9, 21126448), (12, 15844836), (14, 13581288), (16, 11883627), (18, 10563224), (21, 9054192), (24, 7922418), (28, 6790644), (36, 5281612), (42, 4527096), (48, 3961209), (49, 3880368), (56, 3395322), (63, 3018064), (72, 2640806), (84, 2263548), (98, 1940184), (112, 1697661), (126, 1509032), (144, 1320403), (147, 1293456), (168, 1131774), (196, 970092), (252, 754516), (294, 646728), (336, 565887), (392, 485046), (441, 431152), (504, 377258), (588, 323364), (784, 242523), (882, 215576), (1008, 188629), (1176, 161682), (1764, 107788), (2352, 80841), (3528, 53894), (7056, 26947)]