220079808

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:232

約数の個数: 224

約数和(自身を含む): 710915520

約数和(自身を除く): 490835712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 97, 101, 104, 108, 117, 144, 156, 192, 194, 202, 208, 216, 234, 288, 291, 303, 312, 351, 388, 404, 416, 432, 468, 576, 582, 606, 624, 702, 776, 808, 832, 864, 873, 909, 936, 1164, 1212, 1248, 1261, 1313, 1404, 1552, 1616, 1728, 1746, 1818, 1872, 2328, 2424, 2496, 2522, 2619, 2626, 2727, 2808, 3104, 3232, 3492, 3636, 3744, 3783, 3939, 4656, 4848, 5044, 5238, 5252, 5454, 5616, 6208, 6464, 6984, 7272, 7488, 7566, 7878, 9312, 9696, 9797, 10088, 10476, 10504, 10908, 11232, 11349, 11817, 13968, 14544, 15132, 15756, 18624, 19392, 19594, 20176, 20952, 21008, 21816, 22464, 22698, 23634, 27936, 29088, 29391, 30264, 31512, 34047, 35451, 39188, 40352, 41904, 42016, 43632, 45396, 47268, 55872, 58176, 58782, 60528, 63024, 68094, 70902, 78376, 80704, 83808, 84032, 87264, 88173, 90792, 94536, 117564, 121056, 126048, 127361, 136188, 141804, 156752, 167616, 174528, 176346, 181584, 189072, 235128, 242112, 252096, 254722, 264519, 272376, 283608, 313504, 352692, 363168, 378144, 382083, 470256, 509444, 529038, 544752, 567216, 627008, 705384, 726336, 756288, 764166, 940512, 1018888, 1058076, 1089504, 1134432, 1146249, 1410768, 1528332, 1881024, 2037776, 2116152, 2179008, 2268864, 2292498, 2821536, 3056664, 3438747, 4075552, 4232304, 4584996, 5643072, 6113328, 6877494, 8151104, 8464608, 9169992, 12226656, 13754988, 16929216, 18339984, 24453312, 27509976, 36679968, 55019952, 73359936, 110039904, 220079808]

約数ペア:

[(1, 220079808), (2, 110039904), (3, 73359936), (4, 55019952), (6, 36679968), (8, 27509976), (9, 24453312), (12, 18339984), (13, 16929216), (16, 13754988), (18, 12226656), (24, 9169992), (26, 8464608), (27, 8151104), (32, 6877494), (36, 6113328), (39, 5643072), (48, 4584996), (52, 4232304), (54, 4075552), (64, 3438747), (72, 3056664), (78, 2821536), (96, 2292498), (97, 2268864), (101, 2179008), (104, 2116152), (108, 2037776), (117, 1881024), (144, 1528332), (156, 1410768), (192, 1146249), (194, 1134432), (202, 1089504), (208, 1058076), (216, 1018888), (234, 940512), (288, 764166), (291, 756288), (303, 726336), (312, 705384), (351, 627008), (388, 567216), (404, 544752), (416, 529038), (432, 509444), (468, 470256), (576, 382083), (582, 378144), (606, 363168), (624, 352692), (702, 313504), (776, 283608), (808, 272376), (832, 264519), (864, 254722), (873, 252096), (909, 242112), (936, 235128), (1164, 189072), (1212, 181584), (1248, 176346), (1261, 174528), (1313, 167616), (1404, 156752), (1552, 141804), (1616, 136188), (1728, 127361), (1746, 126048), (1818, 121056), (1872, 117564), (2328, 94536), (2424, 90792), (2496, 88173), (2522, 87264), (2619, 84032), (2626, 83808), (2727, 80704), (2808, 78376), (3104, 70902), (3232, 68094), (3492, 63024), (3636, 60528), (3744, 58782), (3783, 58176), (3939, 55872), (4656, 47268), (4848, 45396), (5044, 43632), (5238, 42016), (5252, 41904), (5454, 40352), (5616, 39188), (6208, 35451), (6464, 34047), (6984, 31512), (7272, 30264), (7488, 29391), (7566, 29088), (7878, 27936), (9312, 23634), (9696, 22698), (9797, 22464), (10088, 21816), (10476, 21008), (10504, 20952), (10908, 20176), (11232, 19594), (11349, 19392), (11817, 18624), (13968, 15756), (14544, 15132)]