83802260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{62539}}^1$

素因数の和:62615

約数の個数: 24

約数和(自身を含む): 178614240

約数和(自身を除く): 94811980

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 62539, 125078, 250156, 312695, 625390, 1250780, 4190113, 8380226, 16760452, 20950565, 41901130, 83802260]

約数ペア:

[(1, 83802260), (2, 41901130), (4, 20950565), (5, 16760452), (10, 8380226), (20, 4190113), (67, 1250780), (134, 625390), (268, 312695), (335, 250156), (670, 125078), (1340, 62539)]