100402360

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{109133}}^1$

素因数の和:109167

約数の個数: 32

約数和(自身を含む): 235729440

約数和(自身を除く): 135327080

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 109133, 218266, 436532, 545665, 873064, 1091330, 2182660, 2510059, 4365320, 5020118, 10040236, 12550295, 20080472, 25100590, 50201180, 100402360]

約数ペア:

[(1, 100402360), (2, 50201180), (4, 25100590), (5, 20080472), (8, 12550295), (10, 10040236), (20, 5020118), (23, 4365320), (40, 2510059), (46, 2182660), (92, 1091330), (115, 873064), (184, 545665), (230, 436532), (460, 218266), (920, 109133)]