173834170

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{4493}}^1$

素因数の和:4626

約数の個数: 32

約数和(自身を含む): 323244432

約数和(自身を除く): 149410262

約数列:

[1, 2, 5, 10, 53, 73, 106, 146, 265, 365, 530, 730, 3869, 4493, 7738, 8986, 19345, 22465, 38690, 44930, 238129, 327989, 476258, 655978, 1190645, 1639945, 2381290, 3279890, 17383417, 34766834, 86917085, 173834170]

約数ペア:

[(1, 173834170), (2, 86917085), (5, 34766834), (10, 17383417), (53, 3279890), (73, 2381290), (106, 1639945), (146, 1190645), (265, 655978), (365, 476258), (530, 327989), (730, 238129), (3869, 44930), (4493, 38690), (7738, 22465), (8986, 19345)]