238875984

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{5233}}^1$

素因数の和:5564

約数の個数: 60

約数和(自身を含む): 670758036

約数和(自身を除く): 431882052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 951, 1268, 1902, 2536, 2853, 3804, 5072, 5233, 5706, 7608, 10466, 11412, 15216, 15699, 20932, 22824, 31398, 41864, 45648, 47097, 62796, 83728, 94194, 125592, 188388, 251184, 376776, 753552, 1658861, 3317722, 4976583, 6635444, 9953166, 13270888, 14929749, 19906332, 26541776, 29859498, 39812664, 59718996, 79625328, 119437992, 238875984]

約数ペア:

[(1, 238875984), (2, 119437992), (3, 79625328), (4, 59718996), (6, 39812664), (8, 29859498), (9, 26541776), (12, 19906332), (16, 14929749), (18, 13270888), (24, 9953166), (36, 6635444), (48, 4976583), (72, 3317722), (144, 1658861), (317, 753552), (634, 376776), (951, 251184), (1268, 188388), (1902, 125592), (2536, 94194), (2853, 83728), (3804, 62796), (5072, 47097), (5233, 45648), (5706, 41864), (7608, 31398), (10466, 22824), (11412, 20932), (15216, 15699)]