201787908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{1609}}^1$

素因数の和:3116

約数の個数: 48

約数和(自身を含む): 538796160

約数和(自身を除く): 337008252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1493, 1609, 2986, 3218, 4479, 4827, 5972, 6436, 8958, 9654, 10451, 11263, 17916, 19308, 20902, 22526, 31353, 33789, 41804, 45052, 62706, 67578, 125412, 135156, 2402237, 4804474, 7206711, 9608948, 14413422, 16815659, 28826844, 33631318, 50446977, 67262636, 100893954, 201787908]

約数ペア:

[(1, 201787908), (2, 100893954), (3, 67262636), (4, 50446977), (6, 33631318), (7, 28826844), (12, 16815659), (14, 14413422), (21, 9608948), (28, 7206711), (42, 4804474), (84, 2402237), (1493, 135156), (1609, 125412), (2986, 67578), (3218, 62706), (4479, 45052), (4827, 41804), (5972, 33789), (6436, 31353), (8958, 22526), (9654, 20902), (10451, 19308), (11263, 17916)]