236418984

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{23623}}^1$

素因数の和:23774

約数の個数: 48

約数和(自身を含む): 644935200

約数和(自身を除く): 408516216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 23623, 47246, 70869, 94492, 141738, 188984, 212607, 283476, 425214, 566952, 850428, 1700856, 3283597, 6567194, 9850791, 13134388, 19701582, 26268776, 29552373, 39403164, 59104746, 78806328, 118209492, 236418984]

約数ペア:

[(1, 236418984), (2, 118209492), (3, 78806328), (4, 59104746), (6, 39403164), (8, 29552373), (9, 26268776), (12, 19701582), (18, 13134388), (24, 9850791), (36, 6567194), (72, 3283597), (139, 1700856), (278, 850428), (417, 566952), (556, 425214), (834, 283476), (1112, 212607), (1251, 188984), (1668, 141738), (2502, 94492), (3336, 70869), (5004, 47246), (10008, 23623)]