206836794

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 473489280

約数和(自身を除く): 266652486

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 281, 317, 387, 562, 634, 774, 843, 951, 1161, 1686, 1902, 2322, 2529, 2853, 5058, 5706, 7587, 8559, 12083, 13631, 15174, 17118, 24166, 27262, 36249, 40893, 72498, 81786, 89077, 108747, 122679, 178154, 217494, 245358, 267231, 326241, 368037, 534462, 652482, 736074, 801693, 1603386, 2405079, 3830311, 4810158, 7660622, 11490933, 22981866, 34472799, 68945598, 103418397, 206836794]

約数ペア:

[(1, 206836794), (2, 103418397), (3, 68945598), (6, 34472799), (9, 22981866), (18, 11490933), (27, 7660622), (43, 4810158), (54, 3830311), (86, 2405079), (129, 1603386), (258, 801693), (281, 736074), (317, 652482), (387, 534462), (562, 368037), (634, 326241), (774, 267231), (843, 245358), (951, 217494), (1161, 178154), (1686, 122679), (1902, 108747), (2322, 89077), (2529, 81786), (2853, 72498), (5058, 40893), (5706, 36249), (7587, 27262), (8559, 24166), (12083, 17118), (13631, 15174)]