220147006448

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{191}}^1\times {\mathrm{136177}}^1$

素因数の和:136422

約数の個数: 60

約数和(自身を含む): 448223895168

約数和(自身を除く): 228076888720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 191, 368, 382, 529, 764, 1058, 1528, 2116, 3056, 4232, 4393, 8464, 8786, 17572, 35144, 70288, 101039, 136177, 202078, 272354, 404156, 544708, 808312, 1089416, 1616624, 2178832, 3132071, 6264142, 12528284, 25056568, 26009807, 50113136, 52019614, 72037633, 104039228, 144075266, 208078456, 288150532, 416156912, 576301064, 598225561, 1152602128, 1196451122, 2392902244, 4785804488, 9571608976, 13759187903, 27518375806, 55036751612, 110073503224, 220147006448]

約数ペア:

[(1, 220147006448), (2, 110073503224), (4, 55036751612), (8, 27518375806), (16, 13759187903), (23, 9571608976), (46, 4785804488), (92, 2392902244), (184, 1196451122), (191, 1152602128), (368, 598225561), (382, 576301064), (529, 416156912), (764, 288150532), (1058, 208078456), (1528, 144075266), (2116, 104039228), (3056, 72037633), (4232, 52019614), (4393, 50113136), (8464, 26009807), (8786, 25056568), (17572, 12528284), (35144, 6264142), (70288, 3132071), (101039, 2178832), (136177, 1616624), (202078, 1089416), (272354, 808312), (404156, 544708)]