184421770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{9521}}^1$

素因数の和:9690

約数の個数: 32

約数和(自身を含む): 359931600

約数和(自身を除く): 175509830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 9521, 9685, 19042, 19370, 47605, 95210, 123773, 247546, 618865, 1237730, 1418629, 2837258, 7093145, 14186290, 18442177, 36884354, 92210885, 184421770]

約数ペア:

[(1, 184421770), (2, 92210885), (5, 36884354), (10, 18442177), (13, 14186290), (26, 7093145), (65, 2837258), (130, 1418629), (149, 1237730), (298, 618865), (745, 247546), (1490, 123773), (1937, 95210), (3874, 47605), (9521, 19370), (9685, 19042)]