200904676

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3923}}^1$

素因数の和:4024

約数の個数: 48

約数和(自身を含む): 421908480

約数和(自身を除く): 221003804

約数列:

[1, 2, 4, 7, 14, 28, 31, 59, 62, 118, 124, 217, 236, 413, 434, 826, 868, 1652, 1829, 3658, 3923, 7316, 7846, 12803, 15692, 25606, 27461, 51212, 54922, 109844, 121613, 231457, 243226, 462914, 486452, 851291, 925828, 1620199, 1702582, 3240398, 3405164, 6480796, 7175167, 14350334, 28700668, 50226169, 100452338, 200904676]

約数ペア:

[(1, 200904676), (2, 100452338), (4, 50226169), (7, 28700668), (14, 14350334), (28, 7175167), (31, 6480796), (59, 3405164), (62, 3240398), (118, 1702582), (124, 1620199), (217, 925828), (236, 851291), (413, 486452), (434, 462914), (826, 243226), (868, 231457), (1652, 121613), (1829, 109844), (3658, 54922), (3923, 51212), (7316, 27461), (7846, 25606), (12803, 15692)]