127221610

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 233539200

約数和(自身を除く): 106317590

約数列:

[1, 2, 5, 10, 67, 134, 317, 335, 599, 634, 670, 1198, 1585, 2995, 3170, 5990, 21239, 40133, 42478, 80266, 106195, 189883, 200665, 212390, 379766, 401330, 949415, 1898830, 12722161, 25444322, 63610805, 127221610]

約数ペア:

[(1, 127221610), (2, 63610805), (5, 25444322), (10, 12722161), (67, 1898830), (134, 949415), (317, 401330), (335, 379766), (599, 212390), (634, 200665), (670, 189883), (1198, 106195), (1585, 80266), (2995, 42478), (3170, 40133), (5990, 21239)]