97874600

素因数分解:

$2^3\times 5^2\times {\mathrm{229}}^1\times {\mathrm{2137}}^1$

素因数の和:2382

約数の個数: 48

約数和(自身を含む): 228659100

約数和(自身を除く): 130784500

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 229, 458, 916, 1145, 1832, 2137, 2290, 4274, 4580, 5725, 8548, 9160, 10685, 11450, 17096, 21370, 22900, 42740, 45800, 53425, 85480, 106850, 213700, 427400, 489373, 978746, 1957492, 2446865, 3914984, 4893730, 9787460, 12234325, 19574920, 24468650, 48937300, 97874600]

約数ペア:

[(1, 97874600), (2, 48937300), (4, 24468650), (5, 19574920), (8, 12234325), (10, 9787460), (20, 4893730), (25, 3914984), (40, 2446865), (50, 1957492), (100, 978746), (200, 489373), (229, 427400), (458, 213700), (916, 106850), (1145, 85480), (1832, 53425), (2137, 45800), (2290, 42740), (4274, 22900), (4580, 21370), (5725, 17096), (8548, 11450), (9160, 10685)]