229073504

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38281}}^1$

素因数の和:38319

約数の個数: 48

約数和(自身を含む): 520941456

約数和(自身を除く): 291867952

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 38281, 76562, 153124, 306248, 421091, 612496, 650777, 842182, 1224992, 1301554, 1684364, 2603108, 3368728, 5206216, 6737456, 7158547, 10412432, 13474912, 14317094, 20824864, 28634188, 57268376, 114536752, 229073504]

約数ペア:

[(1, 229073504), (2, 114536752), (4, 57268376), (8, 28634188), (11, 20824864), (16, 14317094), (17, 13474912), (22, 10412432), (32, 7158547), (34, 6737456), (44, 5206216), (68, 3368728), (88, 2603108), (136, 1684364), (176, 1301554), (187, 1224992), (272, 842182), (352, 650777), (374, 612496), (544, 421091), (748, 306248), (1496, 153124), (2992, 76562), (5984, 38281)]