211671472364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1\times {\mathrm{36877}}^1$

素因数の和:37766

約数の個数: 48

約数和(自身を含む): 406821574656

約数和(自身を除く): 195150102292

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 683, 764, 1366, 2101, 2732, 4202, 7513, 8404, 15026, 30052, 36877, 73754, 130453, 147508, 260906, 405647, 521812, 811294, 1434983, 1622588, 2869966, 5739932, 7043507, 14087014, 25186991, 28174028, 50373982, 77478577, 100747964, 154957154, 277056901, 309914308, 554113802, 1108227604, 4810715281, 9621430562, 19242861124, 52917868091, 105835736182, 211671472364]

約数ペア:

[(1, 211671472364), (2, 105835736182), (4, 52917868091), (11, 19242861124), (22, 9621430562), (44, 4810715281), (191, 1108227604), (382, 554113802), (683, 309914308), (764, 277056901), (1366, 154957154), (2101, 100747964), (2732, 77478577), (4202, 50373982), (7513, 28174028), (8404, 25186991), (15026, 14087014), (30052, 7043507), (36877, 5739932), (73754, 2869966), (130453, 1622588), (147508, 1434983), (260906, 811294), (405647, 521812)]