283126824

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{19961}}^1$

素因数の和:20170

約数の個数: 48

約数和(自身を含む): 770732820

約数和(自身を除く): 487605996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 14184, 19961, 39922, 59883, 79844, 119766, 159688, 179649, 239532, 359298, 479064, 718596, 1437192, 3932317, 7864634, 11796951, 15729268, 23593902, 31458536, 35390853, 47187804, 70781706, 94375608, 141563412, 283126824]

約数ペア:

[(1, 283126824), (2, 141563412), (3, 94375608), (4, 70781706), (6, 47187804), (8, 35390853), (9, 31458536), (12, 23593902), (18, 15729268), (24, 11796951), (36, 7864634), (72, 3932317), (197, 1437192), (394, 718596), (591, 479064), (788, 359298), (1182, 239532), (1576, 179649), (1773, 159688), (2364, 119766), (3546, 79844), (4728, 59883), (7092, 39922), (14184, 19961)]