127968144

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{13397}}^1$

素因数の和:13607

約数の個数: 40

約数和(自身を含む): 332270400

約数和(自身を除く): 204302256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 13397, 26794, 40191, 53588, 80382, 107176, 160764, 214352, 321528, 643056, 2666003, 5332006, 7998009, 10664012, 15996018, 21328024, 31992036, 42656048, 63984072, 127968144]

約数ペア:

[(1, 127968144), (2, 63984072), (3, 42656048), (4, 31992036), (6, 21328024), (8, 15996018), (12, 10664012), (16, 7998009), (24, 5332006), (48, 2666003), (199, 643056), (398, 321528), (597, 214352), (796, 160764), (1194, 107176), (1592, 80382), (2388, 53588), (3184, 40191), (4776, 26794), (9552, 13397)]