100408026340

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{116753519}}^1$

素因数の和:116753571

約数の個数: 24

約数和(自身を含む): 215760504960

約数和(自身を除く): 115352478620

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 116753519, 233507038, 467014076, 583767595, 1167535190, 2335070380, 5020401317, 10040802634, 20081605268, 25102006585, 50204013170, 100408026340]

約数ペア:

[(1, 100408026340), (2, 50204013170), (4, 25102006585), (5, 20081605268), (10, 10040802634), (20, 5020401317), (43, 2335070380), (86, 1167535190), (172, 583767595), (215, 467014076), (430, 233507038), (860, 116753519)]