110881888

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{15679}}^1$

素因数の和:15719

約数の個数: 48

約数和(自身を含む): 248935680

約数和(自身を除く): 138053792

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 15679, 31358, 62716, 125432, 203827, 250864, 266543, 407654, 501728, 533086, 815308, 1066172, 1630616, 2132344, 3261232, 3465059, 4264688, 6522464, 6930118, 8529376, 13860236, 27720472, 55440944, 110881888]

約数ペア:

[(1, 110881888), (2, 55440944), (4, 27720472), (8, 13860236), (13, 8529376), (16, 6930118), (17, 6522464), (26, 4264688), (32, 3465059), (34, 3261232), (52, 2132344), (68, 1630616), (104, 1066172), (136, 815308), (208, 533086), (221, 501728), (272, 407654), (416, 266543), (442, 250864), (544, 203827), (884, 125432), (1768, 62716), (3536, 31358), (7072, 15679)]