273730028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{8111}}^1$

素因数の和:8198

約数の個数: 48

約数和(自身を含む): 572382720

約数和(自身を除く): 298652692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 2596, 3068, 8111, 8437, 16222, 16874, 32444, 33748, 89221, 105443, 178442, 210886, 356884, 421772, 478549, 957098, 1159873, 1914196, 2319746, 4639492, 5264039, 6221137, 10528078, 12442274, 21056156, 24884548, 68432507, 136865014, 273730028]

約数ペア:

[(1, 273730028), (2, 136865014), (4, 68432507), (11, 24884548), (13, 21056156), (22, 12442274), (26, 10528078), (44, 6221137), (52, 5264039), (59, 4639492), (118, 2319746), (143, 1914196), (236, 1159873), (286, 957098), (572, 478549), (649, 421772), (767, 356884), (1298, 210886), (1534, 178442), (2596, 105443), (3068, 89221), (8111, 33748), (8437, 32444), (16222, 16874)]