202172256

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4909}}^1$

素因数の和:4949

約数の個数: 144

約数和(自身を含む): 675576720

約数和(自身を除く): 473404464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3432, 3744, 4576, 4909, 5148, 6864, 9818, 10296, 13728, 14727, 19636, 20592, 29454, 39272, 41184, 44181, 53999, 58908, 63817, 78544, 88362, 107998, 117816, 127634, 157088, 161997, 176724, 191451, 215996, 235632, 255268, 323994, 353448, 382902, 431992, 471264, 485991, 510536, 574353, 647988, 701987, 706896, 765804, 863984, 971982, 1021072, 1148706, 1295976, 1403974, 1413792, 1531608, 1727968, 1943964, 2042144, 2105961, 2297412, 2591952, 2807948, 3063216, 3887928, 4211922, 4594824, 5183904, 5615896, 6126432, 6317883, 7775856, 8423844, 9189648, 11231792, 12635766, 15551712, 16847688, 18379296, 22463584, 25271532, 33695376, 50543064, 67390752, 101086128, 202172256]

約数ペア:

[(1, 202172256), (2, 101086128), (3, 67390752), (4, 50543064), (6, 33695376), (8, 25271532), (9, 22463584), (11, 18379296), (12, 16847688), (13, 15551712), (16, 12635766), (18, 11231792), (22, 9189648), (24, 8423844), (26, 7775856), (32, 6317883), (33, 6126432), (36, 5615896), (39, 5183904), (44, 4594824), (48, 4211922), (52, 3887928), (66, 3063216), (72, 2807948), (78, 2591952), (88, 2297412), (96, 2105961), (99, 2042144), (104, 1943964), (117, 1727968), (132, 1531608), (143, 1413792), (144, 1403974), (156, 1295976), (176, 1148706), (198, 1021072), (208, 971982), (234, 863984), (264, 765804), (286, 706896), (288, 701987), (312, 647988), (352, 574353), (396, 510536), (416, 485991), (429, 471264), (468, 431992), (528, 382902), (572, 353448), (624, 323994), (792, 255268), (858, 235632), (936, 215996), (1056, 191451), (1144, 176724), (1248, 161997), (1287, 157088), (1584, 127634), (1716, 117816), (1872, 107998), (2288, 88362), (2574, 78544), (3168, 63817), (3432, 58908), (3744, 53999), (4576, 44181), (4909, 41184), (5148, 39272), (6864, 29454), (9818, 20592), (10296, 19636), (13728, 14727)]