192946780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{8941}}^1$

素因数の和:9046

約数の個数: 48

約数和(自身を含む): 441663264

約数和(自身を除く): 248716484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 4316, 5395, 8941, 10790, 17882, 21580, 35764, 44705, 89410, 116233, 178820, 232466, 464932, 581165, 742103, 1162330, 1484206, 2324660, 2968412, 3710515, 7421030, 9647339, 14842060, 19294678, 38589356, 48236695, 96473390, 192946780]

約数ペア:

[(1, 192946780), (2, 96473390), (4, 48236695), (5, 38589356), (10, 19294678), (13, 14842060), (20, 9647339), (26, 7421030), (52, 3710515), (65, 2968412), (83, 2324660), (130, 1484206), (166, 1162330), (260, 742103), (332, 581165), (415, 464932), (830, 232466), (1079, 178820), (1660, 116233), (2158, 89410), (4316, 44705), (5395, 35764), (8941, 21580), (10790, 17882)]