201997859076

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{481181}}^1$

素因数の和:481243

約数の個数: 144

約数和(自身を含む): 591738376320

約数和(自身を除く): 389740517244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 92, 108, 117, 138, 156, 169, 207, 234, 276, 299, 338, 351, 414, 468, 507, 598, 621, 676, 702, 828, 897, 1014, 1196, 1242, 1404, 1521, 1794, 2028, 2484, 2691, 3042, 3588, 3887, 4563, 5382, 6084, 7774, 8073, 9126, 10764, 11661, 15548, 16146, 18252, 23322, 32292, 34983, 46644, 69966, 104949, 139932, 209898, 419796, 481181, 962362, 1443543, 1924724, 2887086, 4330629, 5774172, 6255353, 8661258, 11067163, 12510706, 12991887, 17322516, 18766059, 22134326, 25021412, 25983774, 33201489, 37532118, 44268652, 51967548, 56298177, 66402978, 75064236, 81319589, 99604467, 112596354, 132805956, 143873119, 162639178, 168894531, 199208934, 225192708, 243958767, 287746238, 298813401, 325278356, 337789062, 398417868, 431619357, 487917534, 575492476, 597626802, 675578124, 731876301, 863238714, 975835068, 1195253604, 1294858071, 1463752602, 1726477428, 1870350547, 2195628903, 2589716142, 2927505204, 3740701094, 3884574213, 4391257806, 5179432284, 5611051641, 7481402188, 7769148426, 8782515612, 11222103282, 15538296852, 16833154923, 22444206564, 33666309846, 50499464769, 67332619692, 100998929538, 201997859076]

約数ペア:

[(1, 201997859076), (2, 100998929538), (3, 67332619692), (4, 50499464769), (6, 33666309846), (9, 22444206564), (12, 16833154923), (13, 15538296852), (18, 11222103282), (23, 8782515612), (26, 7769148426), (27, 7481402188), (36, 5611051641), (39, 5179432284), (46, 4391257806), (52, 3884574213), (54, 3740701094), (69, 2927505204), (78, 2589716142), (92, 2195628903), (108, 1870350547), (117, 1726477428), (138, 1463752602), (156, 1294858071), (169, 1195253604), (207, 975835068), (234, 863238714), (276, 731876301), (299, 675578124), (338, 597626802), (351, 575492476), (414, 487917534), (468, 431619357), (507, 398417868), (598, 337789062), (621, 325278356), (676, 298813401), (702, 287746238), (828, 243958767), (897, 225192708), (1014, 199208934), (1196, 168894531), (1242, 162639178), (1404, 143873119), (1521, 132805956), (1794, 112596354), (2028, 99604467), (2484, 81319589), (2691, 75064236), (3042, 66402978), (3588, 56298177), (3887, 51967548), (4563, 44268652), (5382, 37532118), (6084, 33201489), (7774, 25983774), (8073, 25021412), (9126, 22134326), (10764, 18766059), (11661, 17322516), (15548, 12991887), (16146, 12510706), (18252, 11067163), (23322, 8661258), (32292, 6255353), (34983, 5774172), (46644, 4330629), (69966, 2887086), (104949, 1924724), (139932, 1443543), (209898, 962362), (419796, 481181)]