39285200

素因数分解:

$2^4\times 5^2\times {\mathrm{98213}}^1$

素因数の和:98231

約数の個数: 30

約数和(自身を含む): 94383654

約数和(自身を除く): 55098454

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 98213, 196426, 392852, 491065, 785704, 982130, 1571408, 1964260, 2455325, 3928520, 4910650, 7857040, 9821300, 19642600, 39285200]

約数ペア:

[(1, 39285200), (2, 19642600), (4, 9821300), (5, 7857040), (8, 4910650), (10, 3928520), (16, 2455325), (20, 1964260), (25, 1571408), (40, 982130), (50, 785704), (80, 491065), (100, 392852), (200, 196426), (400, 98213)]