210134484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 648700416

約数和(自身を除く): 438565932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 181, 204, 238, 252, 271, 306, 357, 362, 476, 542, 543, 612, 714, 724, 813, 1071, 1084, 1086, 1267, 1428, 1626, 1629, 1897, 2142, 2172, 2439, 2534, 3077, 3252, 3258, 3794, 3801, 4284, 4607, 4878, 5068, 5691, 6154, 6516, 7588, 7602, 9214, 9231, 9756, 11382, 11403, 12308, 13821, 15204, 17073, 18428, 18462, 21539, 22764, 22806, 27642, 27693, 32249, 34146, 36924, 41463, 43078, 45612, 49051, 55284, 55386, 64498, 64617, 68292, 82926, 86156, 96747, 98102, 110772, 128996, 129234, 147153, 165852, 193494, 193851, 196204, 258468, 290241, 294306, 343357, 386988, 387702, 441459, 580482, 588612, 686714, 775404, 833867, 882918, 1030071, 1160964, 1373428, 1667734, 1765836, 2060142, 2501601, 3090213, 3335468, 4120284, 5003202, 5837069, 6180426, 7504803, 10006404, 11674138, 12360852, 15009606, 17511207, 23348276, 30019212, 35022414, 52533621, 70044828, 105067242, 210134484]

約数ペア:

[(1, 210134484), (2, 105067242), (3, 70044828), (4, 52533621), (6, 35022414), (7, 30019212), (9, 23348276), (12, 17511207), (14, 15009606), (17, 12360852), (18, 11674138), (21, 10006404), (28, 7504803), (34, 6180426), (36, 5837069), (42, 5003202), (51, 4120284), (63, 3335468), (68, 3090213), (84, 2501601), (102, 2060142), (119, 1765836), (126, 1667734), (153, 1373428), (181, 1160964), (204, 1030071), (238, 882918), (252, 833867), (271, 775404), (306, 686714), (357, 588612), (362, 580482), (476, 441459), (542, 387702), (543, 386988), (612, 343357), (714, 294306), (724, 290241), (813, 258468), (1071, 196204), (1084, 193851), (1086, 193494), (1267, 165852), (1428, 147153), (1626, 129234), (1629, 128996), (1897, 110772), (2142, 98102), (2172, 96747), (2439, 86156), (2534, 82926), (3077, 68292), (3252, 64617), (3258, 64498), (3794, 55386), (3801, 55284), (4284, 49051), (4607, 45612), (4878, 43078), (5068, 41463), (5691, 36924), (6154, 34146), (6516, 32249), (7588, 27693), (7602, 27642), (9214, 22806), (9231, 22764), (9756, 21539), (11382, 18462), (11403, 18428), (12308, 17073), (13821, 15204)]