207544284

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 534053520

約数和(自身を除く): 326509236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 227, 233, 327, 436, 454, 466, 654, 681, 699, 908, 932, 981, 1308, 1362, 1398, 1962, 2043, 2097, 2724, 2796, 3924, 4086, 4194, 8172, 8388, 24743, 25397, 49486, 50794, 52891, 74229, 76191, 98972, 101588, 105782, 148458, 152382, 158673, 211564, 222687, 228573, 296916, 304764, 317346, 445374, 457146, 476019, 634692, 890748, 914292, 952038, 1904076, 5765119, 11530238, 17295357, 23060476, 34590714, 51886071, 69181428, 103772142, 207544284]

約数ペア:

[(1, 207544284), (2, 103772142), (3, 69181428), (4, 51886071), (6, 34590714), (9, 23060476), (12, 17295357), (18, 11530238), (36, 5765119), (109, 1904076), (218, 952038), (227, 914292), (233, 890748), (327, 634692), (436, 476019), (454, 457146), (466, 445374), (654, 317346), (681, 304764), (699, 296916), (908, 228573), (932, 222687), (981, 211564), (1308, 158673), (1362, 152382), (1398, 148458), (1962, 105782), (2043, 101588), (2097, 98972), (2724, 76191), (2796, 74229), (3924, 52891), (4086, 50794), (4194, 49486), (8172, 25397), (8388, 24743)]