201912924

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{12473}}^1$

素因数の和:12570

約数の個数: 48

約数和(自身を含む): 502951680

約数和(自身を除く): 301038756

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1349, 2698, 4047, 5396, 8094, 12473, 16188, 24946, 37419, 49892, 74838, 149676, 236987, 473974, 710961, 885583, 947948, 1421922, 1771166, 2656749, 2843844, 3542332, 5313498, 10626996, 16826077, 33652154, 50478231, 67304308, 100956462, 201912924]

約数ペア:

[(1, 201912924), (2, 100956462), (3, 67304308), (4, 50478231), (6, 33652154), (12, 16826077), (19, 10626996), (38, 5313498), (57, 3542332), (71, 2843844), (76, 2656749), (114, 1771166), (142, 1421922), (213, 947948), (228, 885583), (284, 710961), (426, 473974), (852, 236987), (1349, 149676), (2698, 74838), (4047, 49892), (5396, 37419), (8094, 24946), (12473, 16188)]