229898312

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2671}}^1$

素因数の和:2766

約数の個数: 64

約数和(自身を含む): 519436800

約数和(自身を除く): 289538488

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 742, 812, 1484, 1537, 1624, 2671, 2968, 3074, 5342, 6148, 10684, 10759, 12296, 18697, 21368, 21518, 37394, 43036, 74788, 77459, 86072, 141563, 149576, 154918, 283126, 309836, 542213, 566252, 619672, 990941, 1084426, 1132504, 1981882, 2168852, 3963764, 4105327, 4337704, 7927528, 8210654, 16421308, 28737289, 32842616, 57474578, 114949156, 229898312]

約数ペア:

[(1, 229898312), (2, 114949156), (4, 57474578), (7, 32842616), (8, 28737289), (14, 16421308), (28, 8210654), (29, 7927528), (53, 4337704), (56, 4105327), (58, 3963764), (106, 2168852), (116, 1981882), (203, 1132504), (212, 1084426), (232, 990941), (371, 619672), (406, 566252), (424, 542213), (742, 309836), (812, 283126), (1484, 154918), (1537, 149576), (1624, 141563), (2671, 86072), (2968, 77459), (3074, 74788), (5342, 43036), (6148, 37394), (10684, 21518), (10759, 21368), (12296, 18697)]