212447466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{153281}}^1$

素因数の和:153307

約数の個数: 48

約数和(自身を含む): 573887808

約数和(自身を除く): 361440342

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 153281, 306562, 459843, 919686, 1072967, 1379529, 1686091, 2145934, 2759058, 3218901, 3372182, 5058273, 6437802, 9656703, 10116546, 11802637, 15174819, 19313406, 23605274, 30349638, 35407911, 70815822, 106223733, 212447466]

約数ペア:

[(1, 212447466), (2, 106223733), (3, 70815822), (6, 35407911), (7, 30349638), (9, 23605274), (11, 19313406), (14, 15174819), (18, 11802637), (21, 10116546), (22, 9656703), (33, 6437802), (42, 5058273), (63, 3372182), (66, 3218901), (77, 2759058), (99, 2145934), (126, 1686091), (154, 1379529), (198, 1072967), (231, 919686), (462, 459843), (693, 306562), (1386, 153281)]