222176332

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9931}}^1$

素因数の和:10006

約数の個数: 48

約数和(自身を含む): 480549888

約数和(自身を除く): 258373556

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3196, 5593, 9931, 11186, 19862, 22372, 39724, 69517, 139034, 168827, 278068, 337654, 466757, 675308, 933514, 1181789, 1867028, 2363578, 3267299, 4727156, 6534598, 7934869, 13069196, 15869738, 31739476, 55544083, 111088166, 222176332]

約数ペア:

[(1, 222176332), (2, 111088166), (4, 55544083), (7, 31739476), (14, 15869738), (17, 13069196), (28, 7934869), (34, 6534598), (47, 4727156), (68, 3267299), (94, 2363578), (119, 1867028), (188, 1181789), (238, 933514), (329, 675308), (476, 466757), (658, 337654), (799, 278068), (1316, 168827), (1598, 139034), (3196, 69517), (5593, 39724), (9931, 22372), (11186, 19862)]