202029520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32797}}^1$

素因数の和:32828

約数の個数: 80

約数和(自身を含む): 585641088

約数和(自身を除く): 383611568

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 32797, 65594, 131188, 163985, 229579, 262376, 327970, 360767, 459158, 524752, 655940, 721534, 918316, 1147895, 1311880, 1443068, 1803835, 1836632, 2295790, 2525369, 2623760, 2886136, 3607670, 3673264, 4591580, 5050738, 5772272, 7215340, 9183160, 10101476, 12626845, 14430680, 18366320, 20202952, 25253690, 28861360, 40405904, 50507380, 101014760, 202029520]

約数ペア:

[(1, 202029520), (2, 101014760), (4, 50507380), (5, 40405904), (7, 28861360), (8, 25253690), (10, 20202952), (11, 18366320), (14, 14430680), (16, 12626845), (20, 10101476), (22, 9183160), (28, 7215340), (35, 5772272), (40, 5050738), (44, 4591580), (55, 3673264), (56, 3607670), (70, 2886136), (77, 2623760), (80, 2525369), (88, 2295790), (110, 1836632), (112, 1803835), (140, 1443068), (154, 1311880), (176, 1147895), (220, 918316), (280, 721534), (308, 655940), (385, 524752), (440, 459158), (560, 360767), (616, 327970), (770, 262376), (880, 229579), (1232, 163985), (1540, 131188), (3080, 65594), (6160, 32797)]