140238516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1637}}^1$

素因数の和:1725

約数の個数: 72

約数和(自身を含む): 365994720

約数和(自身を除く): 225756204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 177, 236, 242, 354, 363, 484, 649, 708, 726, 1298, 1452, 1637, 1947, 2596, 3274, 3894, 4911, 6548, 7139, 7788, 9822, 14278, 18007, 19644, 21417, 28556, 36014, 42834, 54021, 72028, 85668, 96583, 108042, 193166, 198077, 216084, 289749, 386332, 396154, 579498, 594231, 792308, 1062413, 1158996, 1188462, 2124826, 2376924, 3187239, 4249652, 6374478, 11686543, 12748956, 23373086, 35059629, 46746172, 70119258, 140238516]

約数ペア:

[(1, 140238516), (2, 70119258), (3, 46746172), (4, 35059629), (6, 23373086), (11, 12748956), (12, 11686543), (22, 6374478), (33, 4249652), (44, 3187239), (59, 2376924), (66, 2124826), (118, 1188462), (121, 1158996), (132, 1062413), (177, 792308), (236, 594231), (242, 579498), (354, 396154), (363, 386332), (484, 289749), (649, 216084), (708, 198077), (726, 193166), (1298, 108042), (1452, 96583), (1637, 85668), (1947, 72028), (2596, 54021), (3274, 42834), (3894, 36014), (4911, 28556), (6548, 21417), (7139, 19644), (7788, 18007), (9822, 14278)]