203513170

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{6199}}^1$

素因数の和:6287

約数の個数: 48

約数和(自身を含む): 432561600

約数和(自身を除く): 229048430

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 67, 70, 98, 134, 245, 335, 469, 490, 670, 938, 2345, 3283, 4690, 6199, 6566, 12398, 16415, 30995, 32830, 43393, 61990, 86786, 216965, 303751, 415333, 433930, 607502, 830666, 1518755, 2076665, 2907331, 3037510, 4153330, 5814662, 14536655, 20351317, 29073310, 40702634, 101756585, 203513170]

約数ペア:

[(1, 203513170), (2, 101756585), (5, 40702634), (7, 29073310), (10, 20351317), (14, 14536655), (35, 5814662), (49, 4153330), (67, 3037510), (70, 2907331), (98, 2076665), (134, 1518755), (245, 830666), (335, 607502), (469, 433930), (490, 415333), (670, 303751), (938, 216965), (2345, 86786), (3283, 61990), (4690, 43393), (6199, 32830), (6566, 30995), (12398, 16415)]