20203709796

素因数分解:

$2^2\times 3^4\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{5689}}^1$

素因数の和:5915

約数の個数: 120

約数和(自身を含む): 53842671960

約数和(自身を除く): 33638962164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 113, 162, 194, 226, 291, 324, 339, 388, 452, 582, 678, 873, 1017, 1164, 1356, 1746, 2034, 2619, 3051, 3492, 4068, 5238, 5689, 6102, 7857, 9153, 10476, 10961, 11378, 12204, 15714, 17067, 18306, 21922, 22756, 31428, 32883, 34134, 36612, 43844, 51201, 65766, 68268, 98649, 102402, 131532, 153603, 197298, 204804, 295947, 307206, 394596, 460809, 551833, 591894, 614412, 642857, 887841, 921618, 1103666, 1183788, 1285714, 1655499, 1775682, 1843236, 1928571, 2207332, 2571428, 3310998, 3551364, 3857142, 4966497, 5785713, 6621996, 7714284, 9932994, 11571426, 14899491, 17357139, 19865988, 23142852, 29798982, 34714278, 44698473, 52071417, 59597964, 62357129, 69428556, 89396946, 104142834, 124714258, 178793892, 187071387, 208285668, 249428516, 374142774, 561214161, 748285548, 1122428322, 1683642483, 2244856644, 3367284966, 5050927449, 6734569932, 10101854898, 20203709796]

約数ペア:

[(1, 20203709796), (2, 10101854898), (3, 6734569932), (4, 5050927449), (6, 3367284966), (9, 2244856644), (12, 1683642483), (18, 1122428322), (27, 748285548), (36, 561214161), (54, 374142774), (81, 249428516), (97, 208285668), (108, 187071387), (113, 178793892), (162, 124714258), (194, 104142834), (226, 89396946), (291, 69428556), (324, 62357129), (339, 59597964), (388, 52071417), (452, 44698473), (582, 34714278), (678, 29798982), (873, 23142852), (1017, 19865988), (1164, 17357139), (1356, 14899491), (1746, 11571426), (2034, 9932994), (2619, 7714284), (3051, 6621996), (3492, 5785713), (4068, 4966497), (5238, 3857142), (5689, 3551364), (6102, 3310998), (7857, 2571428), (9153, 2207332), (10476, 1928571), (10961, 1843236), (11378, 1775682), (12204, 1655499), (15714, 1285714), (17067, 1183788), (18306, 1103666), (21922, 921618), (22756, 887841), (31428, 642857), (32883, 614412), (34134, 591894), (36612, 551833), (43844, 460809), (51201, 394596), (65766, 307206), (68268, 295947), (98649, 204804), (102402, 197298), (131532, 153603)]