185353428

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2963}}^1$

素因数の和:3384

約数の個数: 48

約数和(自身を含む): 467078976

約数和(自身を除く): 281725548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1604, 2406, 2963, 4812, 5213, 5926, 8889, 10426, 11852, 15639, 17778, 20852, 31278, 35556, 38519, 62556, 77038, 115557, 154076, 231114, 462228, 1188163, 2376326, 3564489, 4752652, 7128978, 14257956, 15446119, 30892238, 46338357, 61784476, 92676714, 185353428]

約数ペア:

[(1, 185353428), (2, 92676714), (3, 61784476), (4, 46338357), (6, 30892238), (12, 15446119), (13, 14257956), (26, 7128978), (39, 4752652), (52, 3564489), (78, 2376326), (156, 1188163), (401, 462228), (802, 231114), (1203, 154076), (1604, 115557), (2406, 77038), (2963, 62556), (4812, 38519), (5213, 35556), (5926, 31278), (8889, 20852), (10426, 17778), (11852, 15639)]