195595864

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:760

約数の個数: 64

約数和(自身を含む): 403107840

約数和(自身を除く): 207511976

約数列:

[1, 2, 4, 8, 23, 31, 46, 53, 62, 92, 106, 124, 184, 212, 248, 424, 647, 713, 1219, 1294, 1426, 1643, 2438, 2588, 2852, 3286, 4876, 5176, 5704, 6572, 9752, 13144, 14881, 20057, 29762, 34291, 37789, 40114, 59524, 68582, 75578, 80228, 119048, 137164, 151156, 160456, 274328, 302312, 461311, 788693, 922622, 1063021, 1577386, 1845244, 2126042, 3154772, 3690488, 4252084, 6309544, 8504168, 24449483, 48898966, 97797932, 195595864]

約数ペア:

[(1, 195595864), (2, 97797932), (4, 48898966), (8, 24449483), (23, 8504168), (31, 6309544), (46, 4252084), (53, 3690488), (62, 3154772), (92, 2126042), (106, 1845244), (124, 1577386), (184, 1063021), (212, 922622), (248, 788693), (424, 461311), (647, 302312), (713, 274328), (1219, 160456), (1294, 151156), (1426, 137164), (1643, 119048), (2438, 80228), (2588, 75578), (2852, 68582), (3286, 59524), (4876, 40114), (5176, 37789), (5704, 34291), (6572, 29762), (9752, 20057), (13144, 14881)]