226581576

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{42719}}^1$

素因数の和:42758

約数の個数: 64

約数和(自身を含む): 645926400

約数和(自身を除く): 419344824

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 42719, 85438, 128157, 170876, 256314, 341752, 512628, 555347, 726223, 1025256, 1110694, 1452446, 1666041, 2178669, 2221388, 2904892, 3332082, 4357338, 4442776, 5809784, 6664164, 8714676, 9440899, 13328328, 17429352, 18881798, 28322697, 37763596, 56645394, 75527192, 113290788, 226581576]

約数ペア:

[(1, 226581576), (2, 113290788), (3, 75527192), (4, 56645394), (6, 37763596), (8, 28322697), (12, 18881798), (13, 17429352), (17, 13328328), (24, 9440899), (26, 8714676), (34, 6664164), (39, 5809784), (51, 4442776), (52, 4357338), (68, 3332082), (78, 2904892), (102, 2221388), (104, 2178669), (136, 1666041), (156, 1452446), (204, 1110694), (221, 1025256), (312, 726223), (408, 555347), (442, 512628), (663, 341752), (884, 256314), (1326, 170876), (1768, 128157), (2652, 85438), (5304, 42719)]