214060210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{235231}}^1$

素因数の和:235258

約数の個数: 32

約数和(自身を含む): 474227712

約数和(自身を除く): 260167502

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 235231, 470462, 1176155, 1646617, 2352310, 3058003, 3293234, 6116006, 8233085, 15290015, 16466170, 21406021, 30580030, 42812042, 107030105, 214060210]

約数ペア:

[(1, 214060210), (2, 107030105), (5, 42812042), (7, 30580030), (10, 21406021), (13, 16466170), (14, 15290015), (26, 8233085), (35, 6116006), (65, 3293234), (70, 3058003), (91, 2352310), (130, 1646617), (182, 1176155), (455, 470462), (910, 235231)]