140959308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{98711}}^1$

素因数の和:98742

約数の個数: 48

約数和(自身を含む): 398006784

約数和(自身を除く): 257047476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 98711, 197422, 296133, 394844, 592266, 690977, 1184532, 1381954, 1678087, 2072931, 2763908, 3356174, 4145862, 5034261, 6712348, 8291724, 10068522, 11746609, 20137044, 23493218, 35239827, 46986436, 70479654, 140959308]

約数ペア:

[(1, 140959308), (2, 70479654), (3, 46986436), (4, 35239827), (6, 23493218), (7, 20137044), (12, 11746609), (14, 10068522), (17, 8291724), (21, 6712348), (28, 5034261), (34, 4145862), (42, 3356174), (51, 2763908), (68, 2072931), (84, 1678087), (102, 1381954), (119, 1184532), (204, 690977), (238, 592266), (357, 394844), (476, 296133), (714, 197422), (1428, 98711)]