207506754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{126683}}^1$

素因数の和:126711

約数の個数: 48

約数和(自身を含む): 553355712

約数和(自身を除く): 345848958

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 126683, 253366, 380049, 760098, 886781, 1140147, 1646879, 1773562, 2280294, 2660343, 3293758, 4940637, 5320686, 7981029, 9881274, 11528153, 14821911, 15962058, 23056306, 29643822, 34584459, 69168918, 103753377, 207506754]

約数ペア:

[(1, 207506754), (2, 103753377), (3, 69168918), (6, 34584459), (7, 29643822), (9, 23056306), (13, 15962058), (14, 14821911), (18, 11528153), (21, 9881274), (26, 7981029), (39, 5320686), (42, 4940637), (63, 3293758), (78, 2660343), (91, 2280294), (117, 1773562), (126, 1646879), (182, 1140147), (234, 886781), (273, 760098), (546, 380049), (819, 253366), (1638, 126683)]