230642178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{8191}}^1$

素因数の和:8247

約数の個数: 48

約数和(自身を含む): 524353536

約数和(自身を除く): 293711358

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 361, 494, 722, 741, 1083, 1482, 2166, 4693, 8191, 9386, 14079, 16382, 24573, 28158, 49146, 106483, 155629, 212966, 311258, 319449, 466887, 638898, 933774, 2023177, 2956951, 4046354, 5913902, 6069531, 8870853, 12139062, 17741706, 38440363, 76880726, 115321089, 230642178]

約数ペア:

[(1, 230642178), (2, 115321089), (3, 76880726), (6, 38440363), (13, 17741706), (19, 12139062), (26, 8870853), (38, 6069531), (39, 5913902), (57, 4046354), (78, 2956951), (114, 2023177), (247, 933774), (361, 638898), (494, 466887), (722, 319449), (741, 311258), (1083, 212966), (1482, 155629), (2166, 106483), (4693, 49146), (8191, 28158), (9386, 24573), (14079, 16382)]