191352252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{25033}}^1$

素因数の和:25067

約数の個数: 72

約数和(自身を含む): 559359696

約数和(自身を除く): 368007444

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 25033, 50066, 75099, 100132, 150198, 175231, 300396, 325429, 350462, 525693, 650858, 700924, 976287, 1051386, 1226617, 1301716, 1952574, 2102772, 2278003, 2453234, 3679851, 3905148, 4556006, 4906468, 6834009, 7359702, 9112012, 13668018, 14719404, 15946021, 27336036, 31892042, 47838063, 63784084, 95676126, 191352252]

約数ペア:

[(1, 191352252), (2, 95676126), (3, 63784084), (4, 47838063), (6, 31892042), (7, 27336036), (12, 15946021), (13, 14719404), (14, 13668018), (21, 9112012), (26, 7359702), (28, 6834009), (39, 4906468), (42, 4556006), (49, 3905148), (52, 3679851), (78, 2453234), (84, 2278003), (91, 2102772), (98, 1952574), (147, 1301716), (156, 1226617), (182, 1051386), (196, 976287), (273, 700924), (294, 650858), (364, 525693), (546, 350462), (588, 325429), (637, 300396), (1092, 175231), (1274, 150198), (1911, 100132), (2548, 75099), (3822, 50066), (7644, 25033)]