208098666

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1$

素因数の和:996

約数の個数: 64

約数和(自身を含む): 491736960

約数和(自身を除く): 283638294

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 397, 459, 571, 794, 918, 1142, 1191, 1713, 2382, 3426, 3573, 5139, 6749, 7146, 9707, 10278, 10719, 13498, 15417, 19414, 20247, 21438, 29121, 30834, 40494, 58242, 60741, 87363, 121482, 174726, 182223, 226687, 262089, 364446, 453374, 524178, 680061, 1360122, 2040183, 3853679, 4080366, 6120549, 7707358, 11561037, 12241098, 23122074, 34683111, 69366222, 104049333, 208098666]

約数ペア:

[(1, 208098666), (2, 104049333), (3, 69366222), (6, 34683111), (9, 23122074), (17, 12241098), (18, 11561037), (27, 7707358), (34, 6120549), (51, 4080366), (54, 3853679), (102, 2040183), (153, 1360122), (306, 680061), (397, 524178), (459, 453374), (571, 364446), (794, 262089), (918, 226687), (1142, 182223), (1191, 174726), (1713, 121482), (2382, 87363), (3426, 60741), (3573, 58242), (5139, 40494), (6749, 30834), (7146, 29121), (9707, 21438), (10278, 20247), (10719, 19414), (13498, 15417)]