270481606

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 437068800

約数和(自身を除く): 166587194

約数列:

[1, 2, 19, 38, 59, 118, 223, 446, 541, 1082, 1121, 2242, 4237, 8474, 10279, 13157, 20558, 26314, 31919, 63838, 120643, 241286, 249983, 499966, 606461, 1212922, 2292217, 4584434, 7117937, 14235874, 135240803, 270481606]

約数ペア:

[(1, 270481606), (2, 135240803), (19, 14235874), (38, 7117937), (59, 4584434), (118, 2292217), (223, 1212922), (446, 606461), (541, 499966), (1082, 249983), (1121, 241286), (2242, 120643), (4237, 63838), (8474, 31919), (10279, 26314), (13157, 20558)]