237655270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{4231}}^1$

素因数の和:4416

約数の個数: 32

約数和(自身を含む): 441516096

約数和(自身を除く): 203860826

約数列:

[1, 2, 5, 10, 41, 82, 137, 205, 274, 410, 685, 1370, 4231, 5617, 8462, 11234, 21155, 28085, 42310, 56170, 173471, 346942, 579647, 867355, 1159294, 1734710, 2898235, 5796470, 23765527, 47531054, 118827635, 237655270]

約数ペア:

[(1, 237655270), (2, 118827635), (5, 47531054), (10, 23765527), (41, 5796470), (82, 2898235), (137, 1734710), (205, 1159294), (274, 867355), (410, 579647), (685, 346942), (1370, 173471), (4231, 56170), (5617, 42310), (8462, 28085), (11234, 21155)]