207846366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2697

約数の個数: 64

約数和(自身を含む): 515214336

約数和(自身を除く): 307367970

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 151, 182, 273, 302, 453, 546, 906, 1057, 1963, 2114, 2521, 3171, 3926, 5042, 5889, 6342, 7563, 11778, 13741, 15126, 17647, 27482, 32773, 35294, 41223, 52941, 65546, 82446, 98319, 105882, 196638, 229411, 380671, 458822, 688233, 761342, 1142013, 1376466, 2284026, 2664697, 4948723, 5329394, 7994091, 9897446, 14846169, 15988182, 29692338, 34641061, 69282122, 103923183, 207846366]

約数ペア:

[(1, 207846366), (2, 103923183), (3, 69282122), (6, 34641061), (7, 29692338), (13, 15988182), (14, 14846169), (21, 9897446), (26, 7994091), (39, 5329394), (42, 4948723), (78, 2664697), (91, 2284026), (151, 1376466), (182, 1142013), (273, 761342), (302, 688233), (453, 458822), (546, 380671), (906, 229411), (1057, 196638), (1963, 105882), (2114, 98319), (2521, 82446), (3171, 65546), (3926, 52941), (5042, 41223), (5889, 35294), (6342, 32773), (7563, 27482), (11778, 17647), (13741, 15126)]