109740272

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{1277}}^1$

素因数の和:1457

約数の個数: 40

約数和(自身を含む): 219642192

約数和(自身を除く): 109901920

約数列:

[1, 2, 4, 8, 16, 41, 82, 131, 164, 262, 328, 524, 656, 1048, 1277, 2096, 2554, 5108, 5371, 10216, 10742, 20432, 21484, 42968, 52357, 85936, 104714, 167287, 209428, 334574, 418856, 669148, 837712, 1338296, 2676592, 6858767, 13717534, 27435068, 54870136, 109740272]

約数ペア:

[(1, 109740272), (2, 54870136), (4, 27435068), (8, 13717534), (16, 6858767), (41, 2676592), (82, 1338296), (131, 837712), (164, 669148), (262, 418856), (328, 334574), (524, 209428), (656, 167287), (1048, 104714), (1277, 85936), (2096, 52357), (2554, 42968), (5108, 21484), (5371, 20432), (10216, 10742)]