211928094

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{3109}}^1$

素因数の和:3665

約数の個数: 48

約数和(自身を含む): 525913440

約数和(自身を除く): 313985346

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 541, 1082, 1623, 3109, 3246, 3787, 4869, 6218, 7574, 9327, 9738, 11361, 18654, 21763, 22722, 27981, 34083, 43526, 55962, 65289, 68166, 130578, 195867, 391734, 1681969, 3363938, 5045907, 10091814, 11773783, 15137721, 23547566, 30275442, 35321349, 70642698, 105964047, 211928094]

約数ペア:

[(1, 211928094), (2, 105964047), (3, 70642698), (6, 35321349), (7, 30275442), (9, 23547566), (14, 15137721), (18, 11773783), (21, 10091814), (42, 5045907), (63, 3363938), (126, 1681969), (541, 391734), (1082, 195867), (1623, 130578), (3109, 68166), (3246, 65289), (3787, 55962), (4869, 43526), (6218, 34083), (7574, 27981), (9327, 22722), (9738, 21763), (11361, 18654)]