240976544

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 526176000

約数和(自身を除く): 285199456

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 76, 79, 116, 152, 158, 173, 232, 304, 316, 346, 464, 551, 608, 632, 692, 928, 1102, 1264, 1384, 1501, 2204, 2291, 2528, 2768, 3002, 3287, 4408, 4582, 5017, 5536, 6004, 6574, 8816, 9164, 10034, 12008, 13148, 13667, 17632, 18328, 20068, 24016, 26296, 27334, 36656, 40136, 43529, 48032, 52592, 54668, 73312, 80272, 87058, 95323, 105184, 109336, 160544, 174116, 190646, 218672, 259673, 348232, 381292, 396343, 437344, 519346, 696464, 762584, 792686, 1038692, 1392928, 1525168, 1585372, 2077384, 3050336, 3170744, 4154768, 6341488, 7530517, 8309536, 12682976, 15061034, 30122068, 60244136, 120488272, 240976544]

約数ペア:

[(1, 240976544), (2, 120488272), (4, 60244136), (8, 30122068), (16, 15061034), (19, 12682976), (29, 8309536), (32, 7530517), (38, 6341488), (58, 4154768), (76, 3170744), (79, 3050336), (116, 2077384), (152, 1585372), (158, 1525168), (173, 1392928), (232, 1038692), (304, 792686), (316, 762584), (346, 696464), (464, 519346), (551, 437344), (608, 396343), (632, 381292), (692, 348232), (928, 259673), (1102, 218672), (1264, 190646), (1384, 174116), (1501, 160544), (2204, 109336), (2291, 105184), (2528, 95323), (2768, 87058), (3002, 80272), (3287, 73312), (4408, 54668), (4582, 52592), (5017, 48032), (5536, 43529), (6004, 40136), (6574, 36656), (8816, 27334), (9164, 26296), (10034, 24016), (12008, 20068), (13148, 18328), (13667, 17632)]