249670297788

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{727}}^1\times {\mathrm{143813}}^1$

素因数の和:144746

約数の個数: 48

約数和(自身を含む): 586300915200

約数和(自身を除く): 336630617412

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 727, 796, 1194, 1454, 2181, 2388, 2908, 4362, 8724, 143813, 144673, 287626, 289346, 431439, 434019, 575252, 578692, 862878, 868038, 1725756, 1736076, 28618787, 57237574, 85856361, 104552051, 114475148, 171712722, 209104102, 313656153, 343425444, 418208204, 627312306, 1254624612, 20805858149, 41611716298, 62417574447, 83223432596, 124835148894, 249670297788]

約数ペア:

[(1, 249670297788), (2, 124835148894), (3, 83223432596), (4, 62417574447), (6, 41611716298), (12, 20805858149), (199, 1254624612), (398, 627312306), (597, 418208204), (727, 343425444), (796, 313656153), (1194, 209104102), (1454, 171712722), (2181, 114475148), (2388, 104552051), (2908, 85856361), (4362, 57237574), (8724, 28618787), (143813, 1736076), (144673, 1725756), (287626, 868038), (289346, 862878), (431439, 578692), (434019, 575252)]