8201112

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 21596160

約数和(自身を除く): 13395048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 73, 93, 124, 146, 151, 186, 219, 248, 292, 302, 372, 438, 453, 584, 604, 744, 876, 906, 1208, 1752, 1812, 2263, 3624, 4526, 4681, 6789, 9052, 9362, 11023, 13578, 14043, 18104, 18724, 22046, 27156, 28086, 33069, 37448, 44092, 54312, 56172, 66138, 88184, 112344, 132276, 264552, 341713, 683426, 1025139, 1366852, 2050278, 2733704, 4100556, 8201112]

約数ペア:

[(1, 8201112), (2, 4100556), (3, 2733704), (4, 2050278), (6, 1366852), (8, 1025139), (12, 683426), (24, 341713), (31, 264552), (62, 132276), (73, 112344), (93, 88184), (124, 66138), (146, 56172), (151, 54312), (186, 44092), (219, 37448), (248, 33069), (292, 28086), (302, 27156), (372, 22046), (438, 18724), (453, 18104), (584, 14043), (604, 13578), (744, 11023), (876, 9362), (906, 9052), (1208, 6789), (1752, 4681), (1812, 4526), (2263, 3624)]