201851286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{52813}}^1$

素因数の和:52845

約数の個数: 48

約数和(自身を含む): 505746864

約数和(自身を除く): 303895578

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 52813, 105626, 158439, 316878, 369691, 686569, 739382, 1109073, 1373138, 2059707, 2218146, 2587837, 4119414, 4805983, 5175674, 7763511, 9611966, 14417949, 15527022, 28835898, 33641881, 67283762, 100925643, 201851286]

約数ペア:

[(1, 201851286), (2, 100925643), (3, 67283762), (6, 33641881), (7, 28835898), (13, 15527022), (14, 14417949), (21, 9611966), (26, 7763511), (39, 5175674), (42, 4805983), (49, 4119414), (78, 2587837), (91, 2218146), (98, 2059707), (147, 1373138), (182, 1109073), (273, 739382), (294, 686569), (546, 369691), (637, 316878), (1274, 158439), (1911, 105626), (3822, 52813)]