190687686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:2993

約数の個数: 64

約数和(自身を含む): 464486400

約数和(自身を除く): 273798714

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 83, 114, 133, 166, 249, 266, 399, 498, 581, 798, 1162, 1577, 1743, 2879, 3154, 3486, 4731, 5758, 8637, 9462, 11039, 17274, 20153, 22078, 33117, 40306, 54701, 60459, 66234, 109402, 120918, 164103, 238957, 328206, 382907, 477914, 716871, 765814, 1148721, 1433742, 1672699, 2297442, 3345398, 4540183, 5018097, 9080366, 10036194, 13620549, 27241098, 31781281, 63562562, 95343843, 190687686]

約数ペア:

[(1, 190687686), (2, 95343843), (3, 63562562), (6, 31781281), (7, 27241098), (14, 13620549), (19, 10036194), (21, 9080366), (38, 5018097), (42, 4540183), (57, 3345398), (83, 2297442), (114, 1672699), (133, 1433742), (166, 1148721), (249, 765814), (266, 716871), (399, 477914), (498, 382907), (581, 328206), (798, 238957), (1162, 164103), (1577, 120918), (1743, 109402), (2879, 66234), (3154, 60459), (3486, 54701), (4731, 40306), (5758, 33117), (8637, 22078), (9462, 20153), (11039, 17274)]