99255440

素因数分解:

$2^4\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4943}}^1$

素因数の和:5207

約数の個数: 40

約数和(自身を含む): 231735168

約数和(自身を除く): 132479728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 251, 502, 1004, 1255, 2008, 2510, 4016, 4943, 5020, 9886, 10040, 19772, 20080, 24715, 39544, 49430, 79088, 98860, 197720, 395440, 1240693, 2481386, 4962772, 6203465, 9925544, 12406930, 19851088, 24813860, 49627720, 99255440]

約数ペア:

[(1, 99255440), (2, 49627720), (4, 24813860), (5, 19851088), (8, 12406930), (10, 9925544), (16, 6203465), (20, 4962772), (40, 2481386), (80, 1240693), (251, 395440), (502, 197720), (1004, 98860), (1255, 79088), (2008, 49430), (2510, 39544), (4016, 24715), (4943, 20080), (5020, 19772), (9886, 10040)]