220131551299

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1693}}^1\times {\mathrm{2459}}^1$

素因数の和:4216

約数の個数: 48

約数和(自身を含む): 266036601600

約数和(自身を除く): 45905050301

約数列:

[1, 11, 19, 23, 121, 209, 253, 437, 1693, 2299, 2459, 2783, 4807, 18623, 27049, 32167, 38939, 46721, 52877, 56557, 204853, 297539, 353837, 428329, 513931, 622127, 739841, 1074583, 3892207, 4163087, 4711619, 5653241, 6843397, 8138251, 11820413, 45793957, 79098653, 89520761, 95751001, 130024543, 503733527, 870085183, 1053261011, 1819269019, 9570937013, 11585871121, 20011959209, 220131551299]

約数ペア:

[(1, 220131551299), (11, 20011959209), (19, 11585871121), (23, 9570937013), (121, 1819269019), (209, 1053261011), (253, 870085183), (437, 503733527), (1693, 130024543), (2299, 95751001), (2459, 89520761), (2783, 79098653), (4807, 45793957), (18623, 11820413), (27049, 8138251), (32167, 6843397), (38939, 5653241), (46721, 4711619), (52877, 4163087), (56557, 3892207), (204853, 1074583), (297539, 739841), (353837, 622127), (428329, 513931)]