242794512

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:517

約数の個数: 120

約数和(自身を含む): 703463904

約数和(自身を除く): 460669392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 113, 129, 144, 172, 226, 258, 339, 344, 347, 387, 452, 516, 678, 688, 694, 774, 904, 1017, 1032, 1041, 1356, 1388, 1548, 1808, 2034, 2064, 2082, 2712, 2776, 3096, 3123, 4068, 4164, 4859, 5424, 5552, 6192, 6246, 8136, 8328, 9718, 12492, 14577, 14921, 16272, 16656, 19436, 24984, 29154, 29842, 38872, 39211, 43731, 44763, 49968, 58308, 59684, 77744, 78422, 87462, 89526, 116616, 117633, 119368, 134289, 156844, 174924, 179052, 233232, 235266, 238736, 268578, 313688, 349848, 352899, 358104, 470532, 537156, 627376, 699696, 705798, 716208, 941064, 1074312, 1411596, 1686073, 1882128, 2148624, 2823192, 3372146, 5058219, 5646384, 6744292, 10116438, 13488584, 15174657, 20232876, 26977168, 30349314, 40465752, 60698628, 80931504, 121397256, 242794512]

約数ペア:

[(1, 242794512), (2, 121397256), (3, 80931504), (4, 60698628), (6, 40465752), (8, 30349314), (9, 26977168), (12, 20232876), (16, 15174657), (18, 13488584), (24, 10116438), (36, 6744292), (43, 5646384), (48, 5058219), (72, 3372146), (86, 2823192), (113, 2148624), (129, 1882128), (144, 1686073), (172, 1411596), (226, 1074312), (258, 941064), (339, 716208), (344, 705798), (347, 699696), (387, 627376), (452, 537156), (516, 470532), (678, 358104), (688, 352899), (694, 349848), (774, 313688), (904, 268578), (1017, 238736), (1032, 235266), (1041, 233232), (1356, 179052), (1388, 174924), (1548, 156844), (1808, 134289), (2034, 119368), (2064, 117633), (2082, 116616), (2712, 89526), (2776, 87462), (3096, 78422), (3123, 77744), (4068, 59684), (4164, 58308), (4859, 49968), (5424, 44763), (5552, 43731), (6192, 39211), (6246, 38872), (8136, 29842), (8328, 29154), (9718, 24984), (12492, 19436), (14577, 16656), (14921, 16272)]