201615726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{136043}}^1$

素因数の和:136080

約数の個数: 32

約数和(自身を含む): 457107840

約数和(自身を除く): 255492114

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 136043, 272086, 408129, 816258, 1768559, 2584817, 3537118, 5169634, 5305677, 7754451, 10611354, 15508902, 33602621, 67205242, 100807863, 201615726]

約数ペア:

[(1, 201615726), (2, 100807863), (3, 67205242), (6, 33602621), (13, 15508902), (19, 10611354), (26, 7754451), (38, 5305677), (39, 5169634), (57, 3537118), (78, 2584817), (114, 1768559), (247, 816258), (494, 408129), (741, 272086), (1482, 136043)]