304801796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8221}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 618820608

約数和(自身を除く): 314018812

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 52, 62, 92, 124, 299, 403, 598, 713, 806, 1196, 1426, 1612, 2852, 8221, 9269, 16442, 18538, 32884, 37076, 106873, 189083, 213746, 254851, 378166, 427492, 509702, 756332, 1019404, 2458079, 3313063, 4916158, 5861573, 6626126, 9832316, 11723146, 13252252, 23446292, 76200449, 152400898, 304801796]

約数ペア:

[(1, 304801796), (2, 152400898), (4, 76200449), (13, 23446292), (23, 13252252), (26, 11723146), (31, 9832316), (46, 6626126), (52, 5861573), (62, 4916158), (92, 3313063), (124, 2458079), (299, 1019404), (403, 756332), (598, 509702), (713, 427492), (806, 378166), (1196, 254851), (1426, 213746), (1612, 189083), (2852, 106873), (8221, 37076), (9269, 32884), (16442, 18538)]