179919228

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{1811}}^1$

素因数の和:2322

約数の個数: 48

約数和(自身を含む): 445665024

約数和(自身を除く): 265745796

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 487, 974, 1461, 1811, 1948, 2922, 3622, 5433, 5844, 7244, 8279, 10866, 16558, 21732, 24837, 30787, 33116, 49674, 61574, 92361, 99348, 123148, 184722, 369444, 881957, 1763914, 2645871, 3527828, 5291742, 10583484, 14993269, 29986538, 44979807, 59973076, 89959614, 179919228]

約数ペア:

[(1, 179919228), (2, 89959614), (3, 59973076), (4, 44979807), (6, 29986538), (12, 14993269), (17, 10583484), (34, 5291742), (51, 3527828), (68, 2645871), (102, 1763914), (204, 881957), (487, 369444), (974, 184722), (1461, 123148), (1811, 99348), (1948, 92361), (2922, 61574), (3622, 49674), (5433, 33116), (5844, 30787), (7244, 24837), (8279, 21732), (10866, 16558)]