210865487104

素因数分解:

$2^8\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{877}}^1$

素因数の和:1216

約数の個数: 144

約数和(自身を含む): 435611025360

約数和(自身を除く): 224745538256

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 89, 122, 128, 173, 178, 244, 256, 346, 356, 488, 692, 712, 877, 976, 1384, 1424, 1754, 1952, 2768, 2848, 3508, 3904, 5429, 5536, 5696, 7016, 7808, 10553, 10858, 11072, 11392, 14032, 15397, 15616, 21106, 21716, 22144, 22784, 28064, 30794, 42212, 43432, 44288, 53497, 56128, 61588, 78053, 84424, 86864, 106994, 112256, 123176, 151721, 156106, 168848, 173728, 213988, 224512, 246352, 303442, 312212, 337696, 347456, 427976, 492704, 606884, 624424, 675392, 694912, 855952, 939217, 985408, 1213768, 1248848, 1350784, 1389824, 1711904, 1878434, 1970816, 2427536, 2497696, 2701568, 3423808, 3756868, 3941632, 4761233, 4855072, 4995392, 6847616, 7513736, 9254981, 9522466, 9710144, 9990784, 13503169, 13695232, 15027472, 18509962, 19044932, 19420288, 19981568, 27006338, 30054944, 37019924, 38089864, 38840576, 54012676, 60109888, 74039848, 76179728, 108025352, 120219776, 148079696, 152359456, 216050704, 240439552, 296159392, 304718912, 432101408, 592318784, 609437824, 823693309, 864202816, 1184637568, 1218875648, 1647386618, 1728405632, 2369275136, 3294773236, 3456811264, 6589546472, 13179092944, 26358185888, 52716371776, 105432743552, 210865487104]

約数ペア:

[(1, 210865487104), (2, 105432743552), (4, 52716371776), (8, 26358185888), (16, 13179092944), (32, 6589546472), (61, 3456811264), (64, 3294773236), (89, 2369275136), (122, 1728405632), (128, 1647386618), (173, 1218875648), (178, 1184637568), (244, 864202816), (256, 823693309), (346, 609437824), (356, 592318784), (488, 432101408), (692, 304718912), (712, 296159392), (877, 240439552), (976, 216050704), (1384, 152359456), (1424, 148079696), (1754, 120219776), (1952, 108025352), (2768, 76179728), (2848, 74039848), (3508, 60109888), (3904, 54012676), (5429, 38840576), (5536, 38089864), (5696, 37019924), (7016, 30054944), (7808, 27006338), (10553, 19981568), (10858, 19420288), (11072, 19044932), (11392, 18509962), (14032, 15027472), (15397, 13695232), (15616, 13503169), (21106, 9990784), (21716, 9710144), (22144, 9522466), (22784, 9254981), (28064, 7513736), (30794, 6847616), (42212, 4995392), (43432, 4855072), (44288, 4761233), (53497, 3941632), (56128, 3756868), (61588, 3423808), (78053, 2701568), (84424, 2497696), (86864, 2427536), (106994, 1970816), (112256, 1878434), (123176, 1711904), (151721, 1389824), (156106, 1350784), (168848, 1248848), (173728, 1213768), (213988, 985408), (224512, 939217), (246352, 855952), (303442, 694912), (312212, 675392), (337696, 624424), (347456, 606884), (427976, 492704)]