304096

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:83

約数の個数: 48

約数和(自身を含む): 698544

約数和(自身を除く): 394448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 43, 52, 68, 86, 104, 136, 172, 208, 221, 272, 344, 416, 442, 544, 559, 688, 731, 884, 1118, 1376, 1462, 1768, 2236, 2924, 3536, 4472, 5848, 7072, 8944, 9503, 11696, 17888, 19006, 23392, 38012, 76024, 152048, 304096]

約数ペア:

[(1, 304096), (2, 152048), (4, 76024), (8, 38012), (13, 23392), (16, 19006), (17, 17888), (26, 11696), (32, 9503), (34, 8944), (43, 7072), (52, 5848), (68, 4472), (86, 3536), (104, 2924), (136, 2236), (172, 1768), (208, 1462), (221, 1376), (272, 1118), (344, 884), (416, 731), (442, 688), (544, 559)]