207835452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1264

約数の個数: 144

約数和(自身を含む): 630040320

約数和(自身を除く): 422204868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 23, 33, 36, 38, 44, 46, 57, 66, 69, 76, 92, 99, 114, 132, 138, 171, 198, 207, 209, 228, 253, 276, 342, 396, 414, 418, 437, 506, 627, 684, 759, 828, 836, 874, 1012, 1201, 1254, 1311, 1518, 1748, 1881, 2277, 2402, 2508, 2622, 3036, 3603, 3762, 3933, 4554, 4804, 4807, 5244, 7206, 7524, 7866, 9108, 9614, 10809, 13211, 14412, 14421, 15732, 19228, 21618, 22819, 26422, 27623, 28842, 39633, 43236, 43263, 45638, 52844, 55246, 57684, 68457, 79266, 82869, 86526, 91276, 110492, 118899, 136914, 158532, 165738, 173052, 205371, 237798, 248607, 251009, 273828, 303853, 331476, 410742, 475596, 497214, 502018, 524837, 607706, 753027, 821484, 911559, 994428, 1004036, 1049674, 1215412, 1506054, 1574511, 1823118, 2099348, 2259081, 2734677, 3012108, 3149022, 3646236, 4518162, 4723533, 5469354, 5773207, 6298044, 9036324, 9447066, 10938708, 11546414, 17319621, 18894132, 23092828, 34639242, 51958863, 69278484, 103917726, 207835452]

約数ペア:

[(1, 207835452), (2, 103917726), (3, 69278484), (4, 51958863), (6, 34639242), (9, 23092828), (11, 18894132), (12, 17319621), (18, 11546414), (19, 10938708), (22, 9447066), (23, 9036324), (33, 6298044), (36, 5773207), (38, 5469354), (44, 4723533), (46, 4518162), (57, 3646236), (66, 3149022), (69, 3012108), (76, 2734677), (92, 2259081), (99, 2099348), (114, 1823118), (132, 1574511), (138, 1506054), (171, 1215412), (198, 1049674), (207, 1004036), (209, 994428), (228, 911559), (253, 821484), (276, 753027), (342, 607706), (396, 524837), (414, 502018), (418, 497214), (437, 475596), (506, 410742), (627, 331476), (684, 303853), (759, 273828), (828, 251009), (836, 248607), (874, 237798), (1012, 205371), (1201, 173052), (1254, 165738), (1311, 158532), (1518, 136914), (1748, 118899), (1881, 110492), (2277, 91276), (2402, 86526), (2508, 82869), (2622, 79266), (3036, 68457), (3603, 57684), (3762, 55246), (3933, 52844), (4554, 45638), (4804, 43263), (4807, 43236), (5244, 39633), (7206, 28842), (7524, 27623), (7866, 26422), (9108, 22819), (9614, 21618), (10809, 19228), (13211, 15732), (14412, 14421)]