202114240

素因数分解:

$2^6\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1721}}^1$

素因数の和:2105

約数の個数: 56

約数和(自身を含む): 482876352

約数和(自身を除く): 280762112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 367, 734, 1468, 1721, 1835, 2936, 3442, 3670, 5872, 6884, 7340, 8605, 11744, 13768, 14680, 17210, 23488, 27536, 29360, 34420, 55072, 58720, 68840, 110144, 117440, 137680, 275360, 550720, 631607, 1263214, 2526428, 3158035, 5052856, 6316070, 10105712, 12632140, 20211424, 25264280, 40422848, 50528560, 101057120, 202114240]

約数ペア:

[(1, 202114240), (2, 101057120), (4, 50528560), (5, 40422848), (8, 25264280), (10, 20211424), (16, 12632140), (20, 10105712), (32, 6316070), (40, 5052856), (64, 3158035), (80, 2526428), (160, 1263214), (320, 631607), (367, 550720), (734, 275360), (1468, 137680), (1721, 117440), (1835, 110144), (2936, 68840), (3442, 58720), (3670, 55072), (5872, 34420), (6884, 29360), (7340, 27536), (8605, 23488), (11744, 17210), (13768, 14680)]