138697952

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{149459}}^1$

素因数の和:149498

約数の個数: 24

約数和(自身を含む): 282479400

約数和(自身を除く): 143781448

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 149459, 298918, 597836, 1195672, 2391344, 4334311, 4782688, 8668622, 17337244, 34674488, 69348976, 138697952]

約数ペア:

[(1, 138697952), (2, 69348976), (4, 34674488), (8, 17337244), (16, 8668622), (29, 4782688), (32, 4334311), (58, 2391344), (116, 1195672), (232, 597836), (464, 298918), (928, 149459)]