102248000

素因数分解:

$2^6\times 5^3\times {\mathrm{12781}}^1$

素因数の和:12808

約数の個数: 56

約数和(自身を含む): 253236984

約数和(自身を除く): 150988984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 800, 1000, 1600, 2000, 4000, 8000, 12781, 25562, 51124, 63905, 102248, 127810, 204496, 255620, 319525, 408992, 511240, 639050, 817984, 1022480, 1278100, 1597625, 2044960, 2556200, 3195250, 4089920, 5112400, 6390500, 10224800, 12781000, 20449600, 25562000, 51124000, 102248000]

約数ペア:

[(1, 102248000), (2, 51124000), (4, 25562000), (5, 20449600), (8, 12781000), (10, 10224800), (16, 6390500), (20, 5112400), (25, 4089920), (32, 3195250), (40, 2556200), (50, 2044960), (64, 1597625), (80, 1278100), (100, 1022480), (125, 817984), (160, 639050), (200, 511240), (250, 408992), (320, 319525), (400, 255620), (500, 204496), (800, 127810), (1000, 102248), (1600, 63905), (2000, 51124), (4000, 25562), (8000, 12781)]