200969308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6763}}^1$

素因数の和:6826

約数の個数: 48

約数和(自身を含む): 409086720

約数和(自身を除く): 208117412

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 6763, 7429, 13526, 14858, 27052, 29716, 114971, 128497, 155549, 229942, 256994, 311098, 459884, 513988, 622196, 2184449, 2644333, 2955431, 4368898, 5288666, 5910862, 8737796, 10577332, 11821724, 50242327, 100484654, 200969308]

約数ペア:

[(1, 200969308), (2, 100484654), (4, 50242327), (17, 11821724), (19, 10577332), (23, 8737796), (34, 5910862), (38, 5288666), (46, 4368898), (68, 2955431), (76, 2644333), (92, 2184449), (323, 622196), (391, 513988), (437, 459884), (646, 311098), (782, 256994), (874, 229942), (1292, 155549), (1564, 128497), (1748, 114971), (6763, 29716), (7429, 27052), (13526, 14858)]