201307819964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2213}}^1\times {\mathrm{2707}}^1$

素因数の和:5226

約数の個数: 48

約数和(自身を含む): 365294555136

約数和(自身を除く): 163986735172

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 1084, 2213, 2707, 4426, 5414, 8401, 8852, 10828, 16802, 33604, 68603, 83917, 137206, 167834, 274412, 335668, 599723, 733597, 1199446, 1467194, 2398892, 2934388, 5990591, 11981182, 18591413, 22741507, 23962364, 37182826, 45483014, 74365652, 90966028, 185708321, 371416642, 742833284, 1623450161, 3246900322, 6493800644, 50326954991, 100653909982, 201307819964]

約数ペア:

[(1, 201307819964), (2, 100653909982), (4, 50326954991), (31, 6493800644), (62, 3246900322), (124, 1623450161), (271, 742833284), (542, 371416642), (1084, 185708321), (2213, 90966028), (2707, 74365652), (4426, 45483014), (5414, 37182826), (8401, 23962364), (8852, 22741507), (10828, 18591413), (16802, 11981182), (33604, 5990591), (68603, 2934388), (83917, 2398892), (137206, 1467194), (167834, 1199446), (274412, 733597), (335668, 599723)]