137658200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{10273}}^1$

素因数の和:10356

約数の個数: 48

約数和(自身を含む): 324863880

約数和(自身を除く): 187205680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 100, 134, 200, 268, 335, 536, 670, 1340, 1675, 2680, 3350, 6700, 10273, 13400, 20546, 41092, 51365, 82184, 102730, 205460, 256825, 410920, 513650, 688291, 1027300, 1376582, 2054600, 2753164, 3441455, 5506328, 6882910, 13765820, 17207275, 27531640, 34414550, 68829100, 137658200]

約数ペア:

[(1, 137658200), (2, 68829100), (4, 34414550), (5, 27531640), (8, 17207275), (10, 13765820), (20, 6882910), (25, 5506328), (40, 3441455), (50, 2753164), (67, 2054600), (100, 1376582), (134, 1027300), (200, 688291), (268, 513650), (335, 410920), (536, 256825), (670, 205460), (1340, 102730), (1675, 82184), (2680, 51365), (3350, 41092), (6700, 20546), (10273, 13400)]