242853512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:962

約数の個数: 64

約数和(自身を含む): 515082240

約数和(自身を除く): 272228728

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 71, 88, 94, 142, 188, 284, 376, 517, 568, 781, 827, 1034, 1562, 1654, 2068, 3124, 3308, 3337, 4136, 6248, 6616, 6674, 9097, 13348, 18194, 26696, 36388, 36707, 38869, 58717, 72776, 73414, 77738, 117434, 146828, 155476, 234868, 293656, 310952, 427559, 469736, 645887, 855118, 1291774, 1710236, 2583548, 2759699, 3420472, 5167096, 5519398, 11038796, 22077592, 30356689, 60713378, 121426756, 242853512]

約数ペア:

[(1, 242853512), (2, 121426756), (4, 60713378), (8, 30356689), (11, 22077592), (22, 11038796), (44, 5519398), (47, 5167096), (71, 3420472), (88, 2759699), (94, 2583548), (142, 1710236), (188, 1291774), (284, 855118), (376, 645887), (517, 469736), (568, 427559), (781, 310952), (827, 293656), (1034, 234868), (1562, 155476), (1654, 146828), (2068, 117434), (3124, 77738), (3308, 73414), (3337, 72776), (4136, 58717), (6248, 38869), (6616, 36707), (6674, 36388), (9097, 26696), (13348, 18194)]