105189448

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 128

約数和(自身を含む): 258048000

約数和(自身を除く): 152858552

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 59, 62, 79, 91, 104, 118, 124, 158, 182, 217, 236, 248, 316, 364, 403, 413, 434, 472, 553, 632, 728, 767, 806, 826, 868, 1027, 1106, 1534, 1612, 1652, 1736, 1829, 2054, 2212, 2449, 2821, 3068, 3224, 3304, 3658, 4108, 4424, 4661, 4898, 5369, 5642, 6136, 7189, 7316, 8216, 9322, 9796, 10738, 11284, 12803, 14378, 14632, 17143, 18644, 19592, 21476, 22568, 23777, 25606, 28756, 31837, 32627, 34286, 37288, 42952, 47554, 51212, 57512, 60593, 63674, 65254, 68572, 95108, 102424, 121186, 127348, 130508, 137144, 144491, 166439, 190216, 222859, 242372, 254696, 261016, 288982, 332878, 424151, 445718, 484744, 577964, 665756, 848302, 891436, 1011437, 1155928, 1331512, 1696604, 1782872, 1878383, 2022874, 3393208, 3756766, 4045748, 7513532, 8091496, 13148681, 15027064, 26297362, 52594724, 105189448]

約数ペア:

[(1, 105189448), (2, 52594724), (4, 26297362), (7, 15027064), (8, 13148681), (13, 8091496), (14, 7513532), (26, 4045748), (28, 3756766), (31, 3393208), (52, 2022874), (56, 1878383), (59, 1782872), (62, 1696604), (79, 1331512), (91, 1155928), (104, 1011437), (118, 891436), (124, 848302), (158, 665756), (182, 577964), (217, 484744), (236, 445718), (248, 424151), (316, 332878), (364, 288982), (403, 261016), (413, 254696), (434, 242372), (472, 222859), (553, 190216), (632, 166439), (728, 144491), (767, 137144), (806, 130508), (826, 127348), (868, 121186), (1027, 102424), (1106, 95108), (1534, 68572), (1612, 65254), (1652, 63674), (1736, 60593), (1829, 57512), (2054, 51212), (2212, 47554), (2449, 42952), (2821, 37288), (3068, 34286), (3224, 32627), (3304, 31837), (3658, 28756), (4108, 25606), (4424, 23777), (4661, 22568), (4898, 21476), (5369, 19592), (5642, 18644), (6136, 17143), (7189, 14632), (7316, 14378), (8216, 12803), (9322, 11284), (9796, 10738)]