207855621526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{1317727}}^1$

素因数の和:1318348

約数の個数: 32

約数和(自身を含む): 375710607360

約数和(自身を除く): 167854985834

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 593, 1186, 4151, 8302, 11267, 22534, 78869, 157738, 1317727, 2635454, 9224089, 18448178, 25036813, 50073626, 175257691, 350515382, 781412111, 1562824222, 5469884777, 10939769554, 14846830109, 29693660218, 103927810763, 207855621526]

約数ペア:

[(1, 207855621526), (2, 103927810763), (7, 29693660218), (14, 14846830109), (19, 10939769554), (38, 5469884777), (133, 1562824222), (266, 781412111), (593, 350515382), (1186, 175257691), (4151, 50073626), (8302, 25036813), (11267, 18448178), (22534, 9224089), (78869, 2635454), (157738, 1317727)]