238769136

素因数分解:

$2^4\times 3^2\times {\mathrm{1658119}}^1$

素因数の和:1658133

約数の個数: 30

約数和(自身を含む): 668222360

約数和(自身を除く): 429453224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1658119, 3316238, 4974357, 6632476, 9948714, 13264952, 14923071, 19897428, 26529904, 29846142, 39794856, 59692284, 79589712, 119384568, 238769136]

約数ペア:

[(1, 238769136), (2, 119384568), (3, 79589712), (4, 59692284), (6, 39794856), (8, 29846142), (9, 26529904), (12, 19897428), (16, 14923071), (18, 13264952), (24, 9948714), (36, 6632476), (48, 4974357), (72, 3316238), (144, 1658119)]