205124880042

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2927}}^1\times {\mathrm{204913}}^1$

素因数の和:207867

約数の個数: 48

約数和(自身を含む): 467990789760

約数和(自身を除く): 262865909718

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2927, 5854, 8781, 17562, 26343, 52686, 55613, 111226, 166839, 204913, 333678, 409826, 500517, 614739, 1001034, 1229478, 1844217, 3688434, 3893347, 7786694, 11680041, 23360082, 35040123, 70080246, 599780351, 1199560702, 1799341053, 3598682106, 5398023159, 10796046318, 11395826669, 22791653338, 34187480007, 68374960014, 102562440021, 205124880042]

約数ペア:

[(1, 205124880042), (2, 102562440021), (3, 68374960014), (6, 34187480007), (9, 22791653338), (18, 11395826669), (19, 10796046318), (38, 5398023159), (57, 3598682106), (114, 1799341053), (171, 1199560702), (342, 599780351), (2927, 70080246), (5854, 35040123), (8781, 23360082), (17562, 11680041), (26343, 7786694), (52686, 3893347), (55613, 3688434), (111226, 1844217), (166839, 1229478), (204913, 1001034), (333678, 614739), (409826, 500517)]