227981569192

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{691}}^1\times {\mathrm{3089}}^1$

素因数の和:3891

約数の個数: 96

約数和(自身を含む): 469566288000

約数和(自身を除く): 241584718808

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 169, 316, 338, 632, 676, 691, 1027, 1352, 1382, 2054, 2764, 3089, 4108, 5528, 6178, 8216, 8983, 12356, 13351, 17966, 24712, 26702, 35932, 40157, 53404, 54589, 71864, 80314, 106808, 109178, 116779, 160628, 218356, 233558, 244031, 321256, 436712, 467116, 488062, 522041, 709657, 934232, 976124, 1044082, 1419314, 1952248, 2088164, 2134499, 2838628, 3172403, 4176328, 4268998, 5677256, 6344806, 8537996, 9225541, 12689612, 17075992, 18451082, 25379224, 27748487, 36902164, 41241239, 55496974, 73804328, 82482478, 110993948, 164964956, 168625421, 221987896, 329929912, 337250842, 360730331, 674501684, 721460662, 1349003368, 1442921324, 2192130473, 2885842648, 4384260946, 8768521892, 17537043784, 28497696149, 56995392298, 113990784596, 227981569192]

約数ペア:

[(1, 227981569192), (2, 113990784596), (4, 56995392298), (8, 28497696149), (13, 17537043784), (26, 8768521892), (52, 4384260946), (79, 2885842648), (104, 2192130473), (158, 1442921324), (169, 1349003368), (316, 721460662), (338, 674501684), (632, 360730331), (676, 337250842), (691, 329929912), (1027, 221987896), (1352, 168625421), (1382, 164964956), (2054, 110993948), (2764, 82482478), (3089, 73804328), (4108, 55496974), (5528, 41241239), (6178, 36902164), (8216, 27748487), (8983, 25379224), (12356, 18451082), (13351, 17075992), (17966, 12689612), (24712, 9225541), (26702, 8537996), (35932, 6344806), (40157, 5677256), (53404, 4268998), (54589, 4176328), (71864, 3172403), (80314, 2838628), (106808, 2134499), (109178, 2088164), (116779, 1952248), (160628, 1419314), (218356, 1044082), (233558, 976124), (244031, 934232), (321256, 709657), (436712, 522041), (467116, 488062)]