204426112

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 456631560

約数和(自身を除く): 252205448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 67, 88, 121, 128, 134, 176, 197, 242, 268, 352, 394, 484, 536, 704, 737, 788, 968, 1072, 1408, 1474, 1576, 1936, 2144, 2167, 2948, 3152, 3872, 4288, 4334, 5896, 6304, 7744, 8107, 8576, 8668, 11792, 12608, 13199, 15488, 16214, 17336, 23584, 23837, 25216, 26398, 32428, 34672, 47168, 47674, 52796, 64856, 69344, 94336, 95348, 105592, 129712, 138688, 145189, 190696, 211184, 259424, 277376, 290378, 381392, 422368, 518848, 580756, 762784, 844736, 1037696, 1161512, 1525568, 1597079, 1689472, 2323024, 3051136, 3194158, 4646048, 6388316, 9292096, 12776632, 18584192, 25553264, 51106528, 102213056, 204426112]

約数ペア:

[(1, 204426112), (2, 102213056), (4, 51106528), (8, 25553264), (11, 18584192), (16, 12776632), (22, 9292096), (32, 6388316), (44, 4646048), (64, 3194158), (67, 3051136), (88, 2323024), (121, 1689472), (128, 1597079), (134, 1525568), (176, 1161512), (197, 1037696), (242, 844736), (268, 762784), (352, 580756), (394, 518848), (484, 422368), (536, 381392), (704, 290378), (737, 277376), (788, 259424), (968, 211184), (1072, 190696), (1408, 145189), (1474, 138688), (1576, 129712), (1936, 105592), (2144, 95348), (2167, 94336), (2948, 69344), (3152, 64856), (3872, 52796), (4288, 47674), (4334, 47168), (5896, 34672), (6304, 32428), (7744, 26398), (8107, 25216), (8576, 23837), (8668, 23584), (11792, 17336), (12608, 16214), (13199, 15488)]