129853690

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1733}}^1$

素因数の和:1926

約数の個数: 32

約数和(自身を含む): 239708160

約数和(自身を除く): 109854470

約数列:

[1, 2, 5, 10, 59, 118, 127, 254, 295, 590, 635, 1270, 1733, 3466, 7493, 8665, 14986, 17330, 37465, 74930, 102247, 204494, 220091, 440182, 511235, 1022470, 1100455, 2200910, 12985369, 25970738, 64926845, 129853690]

約数ペア:

[(1, 129853690), (2, 64926845), (5, 25970738), (10, 12985369), (59, 2200910), (118, 1100455), (127, 1022470), (254, 511235), (295, 440182), (590, 220091), (635, 204494), (1270, 102247), (1733, 74930), (3466, 37465), (7493, 17330), (8665, 14986)]