244077568

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1$

素因数の和:2047

約数の個数: 88

約数和(自身を含む): 590715072

約数和(自身を除く): 346637504

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1024, 1088, 1792, 1904, 2003, 2176, 3584, 3808, 4006, 4352, 7168, 7616, 8012, 8704, 14021, 15232, 16024, 17408, 28042, 30464, 32048, 34051, 56084, 60928, 64096, 68102, 112168, 121856, 128192, 136204, 224336, 238357, 256384, 272408, 448672, 476714, 512768, 544816, 897344, 953428, 1025536, 1089632, 1794688, 1906856, 2051072, 2179264, 3589376, 3813712, 4358528, 7178752, 7627424, 8717056, 14357504, 15254848, 17434112, 30509696, 34868224, 61019392, 122038784, 244077568]

約数ペア:

[(1, 244077568), (2, 122038784), (4, 61019392), (7, 34868224), (8, 30509696), (14, 17434112), (16, 15254848), (17, 14357504), (28, 8717056), (32, 7627424), (34, 7178752), (56, 4358528), (64, 3813712), (68, 3589376), (112, 2179264), (119, 2051072), (128, 1906856), (136, 1794688), (224, 1089632), (238, 1025536), (256, 953428), (272, 897344), (448, 544816), (476, 512768), (512, 476714), (544, 448672), (896, 272408), (952, 256384), (1024, 238357), (1088, 224336), (1792, 136204), (1904, 128192), (2003, 121856), (2176, 112168), (3584, 68102), (3808, 64096), (4006, 60928), (4352, 56084), (7168, 34051), (7616, 32048), (8012, 30464), (8704, 28042), (14021, 17408), (15232, 16024)]