202553550004

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2837}}^1\times {\mathrm{3407}}^1$

素因数の和:6305

約数の個数: 72

約数和(自身を含む): 396470688768

約数和(自身を除く): 193917138764

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 2837, 3407, 5239, 5674, 6814, 10478, 11348, 13628, 20956, 36881, 44291, 73762, 87947, 88582, 105617, 147524, 175894, 177164, 211234, 351788, 422468, 479453, 575783, 958906, 1143311, 1151566, 1373021, 1917812, 2286622, 2303132, 2746042, 4573244, 5492084, 9665659, 14863043, 17849273, 19331318, 29726086, 35698546, 38662636, 59452172, 71397092, 125653567, 251307134, 299635429, 502614268, 599270858, 1198541716, 1633496371, 3266992742, 3895260577, 6533985484, 7790521154, 15581042308, 50638387501, 101276775002, 202553550004]

約数ペア:

[(1, 202553550004), (2, 101276775002), (4, 50638387501), (13, 15581042308), (26, 7790521154), (31, 6533985484), (52, 3895260577), (62, 3266992742), (124, 1633496371), (169, 1198541716), (338, 599270858), (403, 502614268), (676, 299635429), (806, 251307134), (1612, 125653567), (2837, 71397092), (3407, 59452172), (5239, 38662636), (5674, 35698546), (6814, 29726086), (10478, 19331318), (11348, 17849273), (13628, 14863043), (20956, 9665659), (36881, 5492084), (44291, 4573244), (73762, 2746042), (87947, 2303132), (88582, 2286622), (105617, 1917812), (147524, 1373021), (175894, 1151566), (177164, 1143311), (211234, 958906), (351788, 575783), (422468, 479453)]