207865392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:427

約数の個数: 160

約数和(自身を含む): 656815104

約数和(自身を除く): 448949712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 151, 168, 204, 238, 241, 272, 302, 336, 357, 408, 453, 476, 482, 604, 714, 723, 816, 906, 952, 964, 1057, 1208, 1428, 1446, 1687, 1812, 1904, 1928, 2114, 2416, 2567, 2856, 2892, 3171, 3374, 3624, 3856, 4097, 4228, 5061, 5134, 5712, 5784, 6342, 6748, 7248, 7701, 8194, 8456, 10122, 10268, 11568, 12291, 12684, 13496, 15402, 16388, 16912, 17969, 20244, 20536, 24582, 25368, 26992, 28679, 30804, 32776, 35938, 36391, 40488, 41072, 49164, 50736, 53907, 57358, 61608, 65552, 71876, 72782, 80976, 86037, 98328, 107814, 109173, 114716, 123216, 143752, 145564, 172074, 196656, 215628, 218346, 229432, 254737, 287504, 291128, 344148, 431256, 436692, 458864, 509474, 582256, 618647, 688296, 764211, 862512, 873384, 1018948, 1237294, 1376592, 1528422, 1746768, 1855941, 2037896, 2474588, 3056844, 3711882, 4075792, 4330529, 4949176, 6113688, 7423764, 8661058, 9898352, 12227376, 12991587, 14847528, 17322116, 25983174, 29695056, 34644232, 51966348, 69288464, 103932696, 207865392]

約数ペア:

[(1, 207865392), (2, 103932696), (3, 69288464), (4, 51966348), (6, 34644232), (7, 29695056), (8, 25983174), (12, 17322116), (14, 14847528), (16, 12991587), (17, 12227376), (21, 9898352), (24, 8661058), (28, 7423764), (34, 6113688), (42, 4949176), (48, 4330529), (51, 4075792), (56, 3711882), (68, 3056844), (84, 2474588), (102, 2037896), (112, 1855941), (119, 1746768), (136, 1528422), (151, 1376592), (168, 1237294), (204, 1018948), (238, 873384), (241, 862512), (272, 764211), (302, 688296), (336, 618647), (357, 582256), (408, 509474), (453, 458864), (476, 436692), (482, 431256), (604, 344148), (714, 291128), (723, 287504), (816, 254737), (906, 229432), (952, 218346), (964, 215628), (1057, 196656), (1208, 172074), (1428, 145564), (1446, 143752), (1687, 123216), (1812, 114716), (1904, 109173), (1928, 107814), (2114, 98328), (2416, 86037), (2567, 80976), (2856, 72782), (2892, 71876), (3171, 65552), (3374, 61608), (3624, 57358), (3856, 53907), (4097, 50736), (4228, 49164), (5061, 41072), (5134, 40488), (5712, 36391), (5784, 35938), (6342, 32776), (6748, 30804), (7248, 28679), (7701, 26992), (8194, 25368), (8456, 24582), (10122, 20536), (10268, 20244), (11568, 17969), (12291, 16912), (12684, 16388), (13496, 15402)]