40228248

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{8423}}^1$

素因数の和:8631

約数の個数: 32

約数和(自身を含む): 101088000

約数和(自身を除く): 60859752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 8423, 16846, 25269, 33692, 50538, 67384, 101076, 202152, 1676177, 3352354, 5028531, 6704708, 10057062, 13409416, 20114124, 40228248]

約数ペア:

[(1, 40228248), (2, 20114124), (3, 13409416), (4, 10057062), (6, 6704708), (8, 5028531), (12, 3352354), (24, 1676177), (199, 202152), (398, 101076), (597, 67384), (796, 50538), (1194, 33692), (1592, 25269), (2388, 16846), (4776, 8423)]