204268944

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1471}}^1$

素因数の和:1756

約数の個数: 80

約数和(自身を含む): 578248704

約数和(自身を除く): 373979760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 263, 264, 526, 528, 789, 1052, 1471, 1578, 2104, 2893, 2942, 3156, 4208, 4413, 5786, 5884, 6312, 8679, 8826, 11572, 11768, 12624, 16181, 17358, 17652, 23144, 23536, 32362, 34716, 35304, 46288, 48543, 64724, 69432, 70608, 97086, 129448, 138864, 194172, 258896, 386873, 388344, 773746, 776688, 1160619, 1547492, 2321238, 3094984, 4255603, 4642476, 6189968, 8511206, 9284952, 12766809, 17022412, 18569904, 25533618, 34044824, 51067236, 68089648, 102134472, 204268944]

約数ペア:

[(1, 204268944), (2, 102134472), (3, 68089648), (4, 51067236), (6, 34044824), (8, 25533618), (11, 18569904), (12, 17022412), (16, 12766809), (22, 9284952), (24, 8511206), (33, 6189968), (44, 4642476), (48, 4255603), (66, 3094984), (88, 2321238), (132, 1547492), (176, 1160619), (263, 776688), (264, 773746), (526, 388344), (528, 386873), (789, 258896), (1052, 194172), (1471, 138864), (1578, 129448), (2104, 97086), (2893, 70608), (2942, 69432), (3156, 64724), (4208, 48543), (4413, 46288), (5786, 35304), (5884, 34716), (6312, 32362), (8679, 23536), (8826, 23144), (11572, 17652), (11768, 17358), (12624, 16181)]