201218286

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{1579}}^1$

素因数の和:1968

約数の個数: 32

約数和(自身を含む): 409991040

約数和(自身を除く): 208772754

約数列:

[1, 2, 3, 6, 67, 134, 201, 317, 402, 634, 951, 1579, 1902, 3158, 4737, 9474, 21239, 42478, 63717, 105793, 127434, 211586, 317379, 500543, 634758, 1001086, 1501629, 3003258, 33536381, 67072762, 100609143, 201218286]

約数ペア:

[(1, 201218286), (2, 100609143), (3, 67072762), (6, 33536381), (67, 3003258), (134, 1501629), (201, 1001086), (317, 634758), (402, 500543), (634, 317379), (951, 211586), (1579, 127434), (1902, 105793), (3158, 63717), (4737, 42478), (9474, 21239)]