244177664

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:3005

約数の個数: 72

約数和(自身を含む): 543417840

約数和(自身を除く): 299240176

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 2953, 4352, 4864, 5168, 5906, 10336, 11812, 20672, 23624, 41344, 47248, 50201, 56107, 82688, 94496, 100402, 112214, 188992, 200804, 224428, 377984, 401608, 448856, 755968, 803216, 897712, 953819, 1606432, 1795424, 1907638, 3212864, 3590848, 3815276, 6425728, 7181696, 7630552, 12851456, 14363392, 15261104, 30522208, 61044416, 122088832, 244177664]

約数ペア:

[(1, 244177664), (2, 122088832), (4, 61044416), (8, 30522208), (16, 15261104), (17, 14363392), (19, 12851456), (32, 7630552), (34, 7181696), (38, 6425728), (64, 3815276), (68, 3590848), (76, 3212864), (128, 1907638), (136, 1795424), (152, 1606432), (256, 953819), (272, 897712), (304, 803216), (323, 755968), (544, 448856), (608, 401608), (646, 377984), (1088, 224428), (1216, 200804), (1292, 188992), (2176, 112214), (2432, 100402), (2584, 94496), (2953, 82688), (4352, 56107), (4864, 50201), (5168, 47248), (5906, 41344), (10336, 23624), (11812, 20672)]