242218548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47051}}^1$

素因数の和:47085

約数の個数: 72

約数和(自身を含む): 719330976

約数和(自身を除く): 477112428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 47051, 94102, 141153, 188204, 282306, 423459, 517561, 564612, 611663, 846918, 1035122, 1223326, 1552683, 1693836, 1834989, 2070244, 2446652, 3105366, 3669978, 4658049, 5504967, 6210732, 6728293, 7339956, 9316098, 11009934, 13456586, 18632196, 20184879, 22019868, 26913172, 40369758, 60554637, 80739516, 121109274, 242218548]

約数ペア:

[(1, 242218548), (2, 121109274), (3, 80739516), (4, 60554637), (6, 40369758), (9, 26913172), (11, 22019868), (12, 20184879), (13, 18632196), (18, 13456586), (22, 11009934), (26, 9316098), (33, 7339956), (36, 6728293), (39, 6210732), (44, 5504967), (52, 4658049), (66, 3669978), (78, 3105366), (99, 2446652), (117, 2070244), (132, 1834989), (143, 1693836), (156, 1552683), (198, 1223326), (234, 1035122), (286, 846918), (396, 611663), (429, 564612), (468, 517561), (572, 423459), (858, 282306), (1287, 188204), (1716, 141153), (2574, 94102), (5148, 47051)]