190052215376

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1\times {\mathrm{883}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 374393448000

約数和(自身を除く): 184341232624

約数列:

[1, 2, 4, 8, 16, 137, 149, 274, 298, 548, 596, 659, 883, 1096, 1192, 1318, 1766, 2192, 2384, 2636, 3532, 5272, 7064, 10544, 14128, 20413, 40826, 81652, 90283, 98191, 120971, 131567, 163304, 180566, 196382, 241942, 263134, 326608, 361132, 392764, 483884, 526268, 581897, 722264, 785528, 967768, 1052536, 1163794, 1444528, 1571056, 1935536, 2105072, 2327588, 4655176, 9310352, 13452167, 18024679, 26904334, 36049358, 53808668, 72098716, 79719889, 86702653, 107617336, 144197432, 159439778, 173405306, 215234672, 288394864, 318879556, 346810612, 637759112, 693621224, 1275518224, 1387242448, 11878263461, 23756526922, 47513053844, 95026107688, 190052215376]

約数ペア:

[(1, 190052215376), (2, 95026107688), (4, 47513053844), (8, 23756526922), (16, 11878263461), (137, 1387242448), (149, 1275518224), (274, 693621224), (298, 637759112), (548, 346810612), (596, 318879556), (659, 288394864), (883, 215234672), (1096, 173405306), (1192, 159439778), (1318, 144197432), (1766, 107617336), (2192, 86702653), (2384, 79719889), (2636, 72098716), (3532, 53808668), (5272, 36049358), (7064, 26904334), (10544, 18024679), (14128, 13452167), (20413, 9310352), (40826, 4655176), (81652, 2327588), (90283, 2105072), (98191, 1935536), (120971, 1571056), (131567, 1444528), (163304, 1163794), (180566, 1052536), (196382, 967768), (241942, 785528), (263134, 722264), (326608, 581897), (361132, 526268), (392764, 483884)]