190628178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{128629}}^1$

素因数の和:128666

約数の個数: 32

約数和(自身を含む): 432196800

約数和(自身を除く): 241568622

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 128629, 257258, 385887, 771774, 1672177, 2443951, 3344354, 4887902, 5016531, 7331853, 10033062, 14663706, 31771363, 63542726, 95314089, 190628178]

約数ペア:

[(1, 190628178), (2, 95314089), (3, 63542726), (6, 31771363), (13, 14663706), (19, 10033062), (26, 7331853), (38, 5016531), (39, 4887902), (57, 3344354), (78, 2443951), (114, 1672177), (247, 771774), (494, 385887), (741, 257258), (1482, 128629)]