201628218950

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{48585113}}^1$

素因数の和:48585208

約数の個数: 24

約数和(自身を含む): 379546910568

約数和(自身を除く): 177918691618

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 48585113, 97170226, 242925565, 485851130, 1214627825, 2429255650, 4032564379, 8065128758, 20162821895, 40325643790, 100814109475, 201628218950]

約数ペア:

[(1, 201628218950), (2, 100814109475), (5, 40325643790), (10, 20162821895), (25, 8065128758), (50, 4032564379), (83, 2429255650), (166, 1214627825), (415, 485851130), (830, 242925565), (2075, 97170226), (4150, 48585113)]