202415200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19463}}^1$

素因数の和:19496

約数の個数: 72

約数和(自身を含む): 532184688

約数和(自身を除く): 329769488

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 10400, 19463, 38926, 77852, 97315, 155704, 194630, 253019, 311408, 389260, 486575, 506038, 622816, 778520, 973150, 1012076, 1265095, 1557040, 1946300, 2024152, 2530190, 3114080, 3892600, 4048304, 5060380, 6325475, 7785200, 8096608, 10120760, 12650950, 15570400, 20241520, 25301900, 40483040, 50603800, 101207600, 202415200]

約数ペア:

[(1, 202415200), (2, 101207600), (4, 50603800), (5, 40483040), (8, 25301900), (10, 20241520), (13, 15570400), (16, 12650950), (20, 10120760), (25, 8096608), (26, 7785200), (32, 6325475), (40, 5060380), (50, 4048304), (52, 3892600), (65, 3114080), (80, 2530190), (100, 2024152), (104, 1946300), (130, 1557040), (160, 1265095), (200, 1012076), (208, 973150), (260, 778520), (325, 622816), (400, 506038), (416, 486575), (520, 389260), (650, 311408), (800, 253019), (1040, 194630), (1300, 155704), (2080, 97315), (2600, 77852), (5200, 38926), (10400, 19463)]