223110880

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{29669}}^1$

素因数の和:29731

約数の個数: 48

約数和(自身を含む): 538332480

約数和(自身を除く): 315221600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1504, 1880, 3760, 7520, 29669, 59338, 118676, 148345, 237352, 296690, 474704, 593380, 949408, 1186760, 1394443, 2373520, 2788886, 4747040, 5577772, 6972215, 11155544, 13944430, 22311088, 27888860, 44622176, 55777720, 111555440, 223110880]

約数ペア:

[(1, 223110880), (2, 111555440), (4, 55777720), (5, 44622176), (8, 27888860), (10, 22311088), (16, 13944430), (20, 11155544), (32, 6972215), (40, 5577772), (47, 4747040), (80, 2788886), (94, 2373520), (160, 1394443), (188, 1186760), (235, 949408), (376, 593380), (470, 474704), (752, 296690), (940, 237352), (1504, 148345), (1880, 118676), (3760, 59338), (7520, 29669)]