190074392

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 392601600

約数和(自身を除く): 202527208

約数列:

[1, 2, 4, 8, 23, 31, 46, 47, 62, 92, 94, 124, 184, 188, 248, 376, 709, 713, 1081, 1418, 1426, 1457, 2162, 2836, 2852, 2914, 4324, 5672, 5704, 5828, 8648, 11656, 16307, 21979, 32614, 33323, 33511, 43958, 65228, 66646, 67022, 87916, 130456, 133292, 134044, 175832, 266584, 268088, 505517, 766429, 1011034, 1033013, 1532858, 2022068, 2066026, 3065716, 4044136, 4132052, 6131432, 8264104, 23759299, 47518598, 95037196, 190074392]

約数ペア:

[(1, 190074392), (2, 95037196), (4, 47518598), (8, 23759299), (23, 8264104), (31, 6131432), (46, 4132052), (47, 4044136), (62, 3065716), (92, 2066026), (94, 2022068), (124, 1532858), (184, 1033013), (188, 1011034), (248, 766429), (376, 505517), (709, 268088), (713, 266584), (1081, 175832), (1418, 134044), (1426, 133292), (1457, 130456), (2162, 87916), (2836, 67022), (2852, 66646), (2914, 65228), (4324, 43958), (5672, 33511), (5704, 33323), (5828, 32614), (8648, 21979), (11656, 16307)]