402022308

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{907}}^1$

素因数の和:1816

約数の個数: 48

約数和(自身を含む): 962044160

約数和(自身を除く): 560021852

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 859, 907, 1718, 1814, 2577, 2721, 3436, 3628, 5154, 5442, 10308, 10884, 36937, 39001, 73874, 78002, 110811, 117003, 147748, 156004, 221622, 234006, 443244, 468012, 779113, 1558226, 2337339, 3116452, 4674678, 9349356, 33501859, 67003718, 100505577, 134007436, 201011154, 402022308]

約数ペア:

[(1, 402022308), (2, 201011154), (3, 134007436), (4, 100505577), (6, 67003718), (12, 33501859), (43, 9349356), (86, 4674678), (129, 3116452), (172, 2337339), (258, 1558226), (516, 779113), (859, 468012), (907, 443244), (1718, 234006), (1814, 221622), (2577, 156004), (2721, 147748), (3436, 117003), (3628, 110811), (5154, 78002), (5442, 73874), (10308, 39001), (10884, 36937)]