190070960

素因数分解:

$2^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{35461}}^1$

素因数の和:35541

約数の個数: 40

約数和(自身を含む): 448523376

約数和(自身を除く): 258452416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 67, 80, 134, 268, 335, 536, 670, 1072, 1340, 2680, 5360, 35461, 70922, 141844, 177305, 283688, 354610, 567376, 709220, 1418440, 2375887, 2836880, 4751774, 9503548, 11879435, 19007096, 23758870, 38014192, 47517740, 95035480, 190070960]

約数ペア:

[(1, 190070960), (2, 95035480), (4, 47517740), (5, 38014192), (8, 23758870), (10, 19007096), (16, 11879435), (20, 9503548), (40, 4751774), (67, 2836880), (80, 2375887), (134, 1418440), (268, 709220), (335, 567376), (536, 354610), (670, 283688), (1072, 177305), (1340, 141844), (2680, 70922), (5360, 35461)]