204670764

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:799

約数の個数: 72

約数和(自身を含む): 530122320

約数和(自身を除く): 325451556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 173, 177, 236, 346, 354, 519, 531, 557, 692, 708, 1038, 1062, 1114, 1557, 1671, 2076, 2124, 2228, 3114, 3342, 5013, 6228, 6684, 10026, 10207, 20052, 20414, 30621, 32863, 40828, 61242, 65726, 91863, 96361, 98589, 122484, 131452, 183726, 192722, 197178, 289083, 295767, 367452, 385444, 394356, 578166, 591534, 867249, 1156332, 1183068, 1734498, 3468996, 5685299, 11370598, 17055897, 22741196, 34111794, 51167691, 68223588, 102335382, 204670764]

約数ペア:

[(1, 204670764), (2, 102335382), (3, 68223588), (4, 51167691), (6, 34111794), (9, 22741196), (12, 17055897), (18, 11370598), (36, 5685299), (59, 3468996), (118, 1734498), (173, 1183068), (177, 1156332), (236, 867249), (346, 591534), (354, 578166), (519, 394356), (531, 385444), (557, 367452), (692, 295767), (708, 289083), (1038, 197178), (1062, 192722), (1114, 183726), (1557, 131452), (1671, 122484), (2076, 98589), (2124, 96361), (2228, 91863), (3114, 65726), (3342, 61242), (5013, 40828), (6228, 32863), (6684, 30621), (10026, 20414), (10207, 20052)]