201739306324

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 375943680000

約数和(自身を除く): 174204373676

約数列:

[1, 2, 4, 23, 46, 92, 139, 149, 239, 278, 298, 443, 478, 556, 596, 886, 956, 1772, 3197, 3427, 5497, 6394, 6854, 10189, 10994, 12788, 13708, 20378, 20711, 21988, 33221, 35611, 40756, 41422, 61577, 66007, 66442, 71222, 82844, 105877, 123154, 132014, 132884, 142444, 211754, 246308, 264028, 423508, 476353, 764083, 819053, 952706, 1416271, 1518161, 1528166, 1638106, 1905412, 2435171, 2832542, 3036322, 3056332, 3276212, 4870342, 4949929, 5665084, 6072644, 9174973, 9740684, 9899858, 14716903, 15775673, 18349946, 19799716, 29433806, 31551346, 36699892, 58867612, 63102692, 113848367, 211024379, 227696734, 338488769, 362840479, 422048758, 455393468, 676977538, 725680958, 844097516, 1353955076, 1451361916, 2192818547, 4385637094, 8771274188, 50434826581, 100869653162, 201739306324]

約数ペア:

[(1, 201739306324), (2, 100869653162), (4, 50434826581), (23, 8771274188), (46, 4385637094), (92, 2192818547), (139, 1451361916), (149, 1353955076), (239, 844097516), (278, 725680958), (298, 676977538), (443, 455393468), (478, 422048758), (556, 362840479), (596, 338488769), (886, 227696734), (956, 211024379), (1772, 113848367), (3197, 63102692), (3427, 58867612), (5497, 36699892), (6394, 31551346), (6854, 29433806), (10189, 19799716), (10994, 18349946), (12788, 15775673), (13708, 14716903), (20378, 9899858), (20711, 9740684), (21988, 9174973), (33221, 6072644), (35611, 5665084), (40756, 4949929), (41422, 4870342), (61577, 3276212), (66007, 3056332), (66442, 3036322), (71222, 2832542), (82844, 2435171), (105877, 1905412), (123154, 1638106), (132014, 1528166), (132884, 1518161), (142444, 1416271), (211754, 952706), (246308, 819053), (264028, 764083), (423508, 476353)]