103575992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:157

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 135924808

約数列:

[1, 2, 4, 8, 13, 19, 23, 26, 38, 43, 46, 52, 53, 76, 86, 92, 104, 106, 152, 172, 184, 212, 247, 299, 344, 424, 437, 494, 559, 598, 689, 817, 874, 988, 989, 1007, 1118, 1196, 1219, 1378, 1634, 1748, 1976, 1978, 2014, 2236, 2279, 2392, 2438, 2756, 3268, 3496, 3956, 4028, 4472, 4558, 4876, 5512, 5681, 6536, 7912, 8056, 9116, 9752, 10621, 11362, 12857, 13091, 15847, 18232, 18791, 21242, 22724, 23161, 25714, 26182, 29627, 31694, 37582, 42484, 43301, 45448, 46322, 51428, 52364, 52417, 59254, 63388, 75164, 84968, 86602, 92644, 102856, 104728, 104834, 118508, 126776, 150328, 173204, 185288, 209668, 237016, 244283, 301093, 346408, 419336, 488566, 562913, 602186, 681421, 977132, 995923, 1125826, 1204372, 1362842, 1954264, 1991846, 2251652, 2408744, 2725684, 3983692, 4503304, 5451368, 7967384, 12946999, 25893998, 51787996, 103575992]

約数ペア:

[(1, 103575992), (2, 51787996), (4, 25893998), (8, 12946999), (13, 7967384), (19, 5451368), (23, 4503304), (26, 3983692), (38, 2725684), (43, 2408744), (46, 2251652), (52, 1991846), (53, 1954264), (76, 1362842), (86, 1204372), (92, 1125826), (104, 995923), (106, 977132), (152, 681421), (172, 602186), (184, 562913), (212, 488566), (247, 419336), (299, 346408), (344, 301093), (424, 244283), (437, 237016), (494, 209668), (559, 185288), (598, 173204), (689, 150328), (817, 126776), (874, 118508), (988, 104834), (989, 104728), (1007, 102856), (1118, 92644), (1196, 86602), (1219, 84968), (1378, 75164), (1634, 63388), (1748, 59254), (1976, 52417), (1978, 52364), (2014, 51428), (2236, 46322), (2279, 45448), (2392, 43301), (2438, 42484), (2756, 37582), (3268, 31694), (3496, 29627), (3956, 26182), (4028, 25714), (4472, 23161), (4558, 22724), (4876, 21242), (5512, 18791), (5681, 18232), (6536, 15847), (7912, 13091), (8056, 12857), (9116, 11362), (9752, 10621)]