207370852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2089}}^1$

素因数の和:2212

約数の個数: 48

約数和(自身を含む): 412917120

約数和(自身を除く): 205546268

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 83, 92, 166, 299, 332, 598, 1079, 1196, 1909, 2089, 2158, 3818, 4178, 4316, 7636, 8356, 24817, 27157, 48047, 49634, 54314, 96094, 99268, 108628, 173387, 192188, 346774, 624611, 693548, 1249222, 2254031, 2498444, 3987901, 4508062, 7975802, 9016124, 15951604, 51842713, 103685426, 207370852]

約数ペア:

[(1, 207370852), (2, 103685426), (4, 51842713), (13, 15951604), (23, 9016124), (26, 7975802), (46, 4508062), (52, 3987901), (83, 2498444), (92, 2254031), (166, 1249222), (299, 693548), (332, 624611), (598, 346774), (1079, 192188), (1196, 173387), (1909, 108628), (2089, 99268), (2158, 96094), (3818, 54314), (4178, 49634), (4316, 48047), (7636, 27157), (8356, 24817)]