201809904

素因数分解:

$2^4\times 3^1\times {\mathrm{809}}^1\times {\mathrm{5197}}^1$

素因数の和:6017

約数の個数: 40

約数和(自身を含む): 522087120

約数和(自身を除く): 320277216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 809, 1618, 2427, 3236, 4854, 5197, 6472, 9708, 10394, 12944, 15591, 19416, 20788, 31182, 38832, 41576, 62364, 83152, 124728, 249456, 4204373, 8408746, 12613119, 16817492, 25226238, 33634984, 50452476, 67269968, 100904952, 201809904]

約数ペア:

[(1, 201809904), (2, 100904952), (3, 67269968), (4, 50452476), (6, 33634984), (8, 25226238), (12, 16817492), (16, 12613119), (24, 8408746), (48, 4204373), (809, 249456), (1618, 124728), (2427, 83152), (3236, 62364), (4854, 41576), (5197, 38832), (6472, 31182), (9708, 20788), (10394, 19416), (12944, 15591)]