210353710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{29753}}^1$

素因数の和:29868

約数の個数: 32

約数和(自身を含む): 437026752

約数和(自身を除く): 226673042

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3535, 7070, 29753, 59506, 148765, 208271, 297530, 416542, 1041355, 2082710, 3005053, 6010106, 15025265, 21035371, 30050530, 42070742, 105176855, 210353710]

約数ペア:

[(1, 210353710), (2, 105176855), (5, 42070742), (7, 30050530), (10, 21035371), (14, 15025265), (35, 6010106), (70, 3005053), (101, 2082710), (202, 1041355), (505, 416542), (707, 297530), (1010, 208271), (1414, 148765), (3535, 59506), (7070, 29753)]