201018752

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{12979}}^1$

素因数の和:13015

約数の個数: 48

約数和(自身を含む): 440216700

約数和(自身を除く): 239197948

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1936, 3872, 7744, 12979, 15488, 25958, 51916, 103832, 142769, 207664, 285538, 415328, 571076, 830656, 1142152, 1570459, 1661312, 2284304, 3140918, 4568608, 6281836, 9137216, 12563672, 18274432, 25127344, 50254688, 100509376, 201018752]

約数ペア:

[(1, 201018752), (2, 100509376), (4, 50254688), (8, 25127344), (11, 18274432), (16, 12563672), (22, 9137216), (32, 6281836), (44, 4568608), (64, 3140918), (88, 2284304), (121, 1661312), (128, 1570459), (176, 1142152), (242, 830656), (352, 571076), (484, 415328), (704, 285538), (968, 207664), (1408, 142769), (1936, 103832), (3872, 51916), (7744, 25958), (12979, 15488)]