189603756

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:559

約数の個数: 72

約数和(自身を含む): 488087600

約数和(自身を除く): 298483844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 211, 218, 229, 327, 422, 436, 458, 633, 654, 687, 844, 916, 981, 1266, 1308, 1374, 1899, 1962, 2061, 2532, 2748, 3798, 3924, 4122, 7596, 8244, 22999, 24961, 45998, 48319, 49922, 68997, 74883, 91996, 96638, 99844, 137994, 144957, 149766, 193276, 206991, 224649, 275988, 289914, 299532, 413982, 434871, 449298, 579828, 827964, 869742, 898596, 1739484, 5266771, 10533542, 15800313, 21067084, 31600626, 47400939, 63201252, 94801878, 189603756]

約数ペア:

[(1, 189603756), (2, 94801878), (3, 63201252), (4, 47400939), (6, 31600626), (9, 21067084), (12, 15800313), (18, 10533542), (36, 5266771), (109, 1739484), (211, 898596), (218, 869742), (229, 827964), (327, 579828), (422, 449298), (436, 434871), (458, 413982), (633, 299532), (654, 289914), (687, 275988), (844, 224649), (916, 206991), (981, 193276), (1266, 149766), (1308, 144957), (1374, 137994), (1899, 99844), (1962, 96638), (2061, 91996), (2532, 74883), (2748, 68997), (3798, 49922), (3924, 48319), (4122, 45998), (7596, 24961), (8244, 22999)]