201361250

素因数分解:

$2^1\times 5^4\times {\mathrm{41}}^1\times {\mathrm{3929}}^1$

素因数の和:3992

約数の個数: 40

約数和(自身を含む): 386735580

約数和(自身を除く): 185374330

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 125, 205, 250, 410, 625, 1025, 1250, 2050, 3929, 5125, 7858, 10250, 19645, 25625, 39290, 51250, 98225, 161089, 196450, 322178, 491125, 805445, 982250, 1610890, 2455625, 4027225, 4911250, 8054450, 20136125, 40272250, 100680625, 201361250]

約数ペア:

[(1, 201361250), (2, 100680625), (5, 40272250), (10, 20136125), (25, 8054450), (41, 4911250), (50, 4027225), (82, 2455625), (125, 1610890), (205, 982250), (250, 805445), (410, 491125), (625, 322178), (1025, 196450), (1250, 161089), (2050, 98225), (3929, 51250), (5125, 39290), (7858, 25625), (10250, 19645)]