104514440

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137519}}^1$

素因数の和:137549

約数の個数: 32

約数和(自身を含む): 247536000

約数和(自身を除く): 143021560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 137519, 275038, 550076, 687595, 1100152, 1375190, 2612861, 2750380, 5225722, 5500760, 10451444, 13064305, 20902888, 26128610, 52257220, 104514440]

約数ペア:

[(1, 104514440), (2, 52257220), (4, 26128610), (5, 20902888), (8, 13064305), (10, 10451444), (19, 5500760), (20, 5225722), (38, 2750380), (40, 2612861), (76, 1375190), (95, 1100152), (152, 687595), (190, 550076), (380, 275038), (760, 137519)]