90299408

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{120079}}^1$

素因数の和:120134

約数の個数: 20

約数和(自身を含む): 178679040

約数和(自身を除く): 88379632

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 120079, 240158, 480316, 960632, 1921264, 5643713, 11287426, 22574852, 45149704, 90299408]

約数ペア:

[(1, 90299408), (2, 45149704), (4, 22574852), (8, 11287426), (16, 5643713), (47, 1921264), (94, 960632), (188, 480316), (376, 240158), (752, 120079)]