197904492

素因数分解:

$2^2\times 3^3\times {\mathrm{601}}^1\times {\mathrm{3049}}^1$

素因数の和:3663

約数の個数: 48

約数和(自身を含む): 514108000

約数和(自身を除く): 316203508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 601, 1202, 1803, 2404, 3049, 3606, 5409, 6098, 7212, 9147, 10818, 12196, 16227, 18294, 21636, 27441, 32454, 36588, 54882, 64908, 82323, 109764, 164646, 329292, 1832449, 3664898, 5497347, 7329796, 10994694, 16492041, 21989388, 32984082, 49476123, 65968164, 98952246, 197904492]

約数ペア:

[(1, 197904492), (2, 98952246), (3, 65968164), (4, 49476123), (6, 32984082), (9, 21989388), (12, 16492041), (18, 10994694), (27, 7329796), (36, 5497347), (54, 3664898), (108, 1832449), (601, 329292), (1202, 164646), (1803, 109764), (2404, 82323), (3049, 64908), (3606, 54882), (5409, 36588), (6098, 32454), (7212, 27441), (9147, 21636), (10818, 18294), (12196, 16227)]