210937584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:503

約数の個数: 160

約数和(自身を含む): 649958400

約数和(自身を除く): 439020816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 79, 88, 104, 132, 143, 156, 158, 176, 208, 237, 264, 286, 312, 316, 389, 429, 474, 528, 572, 624, 632, 778, 858, 869, 948, 1027, 1144, 1167, 1264, 1556, 1716, 1738, 1896, 2054, 2288, 2334, 2607, 3081, 3112, 3432, 3476, 3792, 4108, 4279, 4668, 5057, 5214, 6162, 6224, 6864, 6952, 8216, 8558, 9336, 10114, 10428, 11297, 12324, 12837, 13904, 15171, 16432, 17116, 18672, 20228, 20856, 22594, 24648, 25674, 30342, 30731, 33891, 34232, 40456, 41712, 45188, 49296, 51348, 55627, 60684, 61462, 67782, 68464, 80912, 90376, 92193, 102696, 111254, 121368, 122924, 135564, 166881, 180752, 184386, 205392, 222508, 242736, 245848, 271128, 333762, 338041, 368772, 399503, 445016, 491696, 542256, 667524, 676082, 737544, 799006, 890032, 1014123, 1198509, 1335048, 1352164, 1475088, 1598012, 2028246, 2397018, 2670096, 2704328, 3196024, 4056492, 4394533, 4794036, 5408656, 6392048, 8112984, 8789066, 9588072, 13183599, 16225968, 17578132, 19176144, 26367198, 35156264, 52734396, 70312528, 105468792, 210937584]

約数ペア:

[(1, 210937584), (2, 105468792), (3, 70312528), (4, 52734396), (6, 35156264), (8, 26367198), (11, 19176144), (12, 17578132), (13, 16225968), (16, 13183599), (22, 9588072), (24, 8789066), (26, 8112984), (33, 6392048), (39, 5408656), (44, 4794036), (48, 4394533), (52, 4056492), (66, 3196024), (78, 2704328), (79, 2670096), (88, 2397018), (104, 2028246), (132, 1598012), (143, 1475088), (156, 1352164), (158, 1335048), (176, 1198509), (208, 1014123), (237, 890032), (264, 799006), (286, 737544), (312, 676082), (316, 667524), (389, 542256), (429, 491696), (474, 445016), (528, 399503), (572, 368772), (624, 338041), (632, 333762), (778, 271128), (858, 245848), (869, 242736), (948, 222508), (1027, 205392), (1144, 184386), (1167, 180752), (1264, 166881), (1556, 135564), (1716, 122924), (1738, 121368), (1896, 111254), (2054, 102696), (2288, 92193), (2334, 90376), (2607, 80912), (3081, 68464), (3112, 67782), (3432, 61462), (3476, 60684), (3792, 55627), (4108, 51348), (4279, 49296), (4668, 45188), (5057, 41712), (5214, 40456), (6162, 34232), (6224, 33891), (6864, 30731), (6952, 30342), (8216, 25674), (8558, 24648), (9336, 22594), (10114, 20856), (10428, 20228), (11297, 18672), (12324, 17116), (12837, 16432), (13904, 15171)]