201367908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7331}}^1$

素因数の和:7457

約数の個数: 72

約数和(自身を含む): 587146560

約数和(自身を除く): 385778652

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 6867, 7331, 9156, 13734, 14662, 21993, 27468, 29324, 43986, 51317, 65979, 87972, 102634, 131958, 153951, 205268, 263916, 307902, 461853, 615804, 799079, 923706, 1598158, 1847412, 2397237, 3196316, 4794474, 5593553, 7191711, 9588948, 11187106, 14383422, 16780659, 22374212, 28766844, 33561318, 50341977, 67122636, 100683954, 201367908]

約数ペア:

[(1, 201367908), (2, 100683954), (3, 67122636), (4, 50341977), (6, 33561318), (7, 28766844), (9, 22374212), (12, 16780659), (14, 14383422), (18, 11187106), (21, 9588948), (28, 7191711), (36, 5593553), (42, 4794474), (63, 3196316), (84, 2397237), (109, 1847412), (126, 1598158), (218, 923706), (252, 799079), (327, 615804), (436, 461853), (654, 307902), (763, 263916), (981, 205268), (1308, 153951), (1526, 131958), (1962, 102634), (2289, 87972), (3052, 65979), (3924, 51317), (4578, 43986), (6867, 29324), (7331, 27468), (9156, 21993), (13734, 14662)]