168576772

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1327}}^1$

素因数の和:1700

約数の個数: 48

約数和(自身を含む): 364403200

約数和(自身を除く): 195826428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 349, 364, 698, 1327, 1396, 2443, 2654, 4537, 4886, 5308, 9074, 9289, 9772, 17251, 18148, 18578, 31759, 34502, 37156, 63518, 69004, 120757, 127036, 241514, 463123, 483028, 926246, 1852492, 3241861, 6020599, 6483722, 12041198, 12967444, 24082396, 42144193, 84288386, 168576772]

約数ペア:

[(1, 168576772), (2, 84288386), (4, 42144193), (7, 24082396), (13, 12967444), (14, 12041198), (26, 6483722), (28, 6020599), (52, 3241861), (91, 1852492), (182, 926246), (349, 483028), (364, 463123), (698, 241514), (1327, 127036), (1396, 120757), (2443, 69004), (2654, 63518), (4537, 37156), (4886, 34502), (5308, 31759), (9074, 18578), (9289, 18148), (9772, 17251)]