237268668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 724140032

約数和(自身を除く): 486871364

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 43, 52, 62, 78, 84, 86, 91, 93, 124, 129, 156, 163, 172, 182, 186, 217, 258, 273, 301, 326, 364, 372, 403, 434, 489, 516, 546, 559, 602, 651, 652, 806, 868, 903, 978, 1092, 1118, 1141, 1204, 1209, 1302, 1333, 1612, 1677, 1806, 1956, 2119, 2236, 2282, 2418, 2604, 2666, 2821, 3354, 3423, 3612, 3913, 3999, 4238, 4564, 4836, 5053, 5332, 5642, 6357, 6708, 6846, 7009, 7826, 7998, 8463, 8476, 9331, 10106, 11284, 11739, 12714, 13692, 14018, 14833, 15159, 15652, 15996, 16926, 17329, 18662, 20212, 21027, 23478, 25428, 27993, 28036, 29666, 30318, 33852, 34658, 35371, 37324, 42054, 44499, 46956, 49063, 51987, 55986, 59332, 60636, 65689, 69316, 70742, 84108, 88998, 91117, 98126, 103974, 106113, 111972, 121303, 131378, 141484, 147189, 177996, 182234, 196252, 197067, 207948, 212226, 217279, 242606, 262756, 273351, 294378, 363909, 364468, 394134, 424452, 434558, 459823, 485212, 546702, 588756, 637819, 651837, 727818, 788268, 869116, 919646, 1093404, 1275638, 1303674, 1379469, 1455636, 1520953, 1839292, 1913457, 2551276, 2607348, 2758938, 2824627, 3041906, 3826914, 4562859, 5517876, 5649254, 6083812, 7653828, 8473881, 9125718, 11298508, 16947762, 18251436, 19772389, 33895524, 39544778, 59317167, 79089556, 118634334, 237268668]

約数ペア:

[(1, 237268668), (2, 118634334), (3, 79089556), (4, 59317167), (6, 39544778), (7, 33895524), (12, 19772389), (13, 18251436), (14, 16947762), (21, 11298508), (26, 9125718), (28, 8473881), (31, 7653828), (39, 6083812), (42, 5649254), (43, 5517876), (52, 4562859), (62, 3826914), (78, 3041906), (84, 2824627), (86, 2758938), (91, 2607348), (93, 2551276), (124, 1913457), (129, 1839292), (156, 1520953), (163, 1455636), (172, 1379469), (182, 1303674), (186, 1275638), (217, 1093404), (258, 919646), (273, 869116), (301, 788268), (326, 727818), (364, 651837), (372, 637819), (403, 588756), (434, 546702), (489, 485212), (516, 459823), (546, 434558), (559, 424452), (602, 394134), (651, 364468), (652, 363909), (806, 294378), (868, 273351), (903, 262756), (978, 242606), (1092, 217279), (1118, 212226), (1141, 207948), (1204, 197067), (1209, 196252), (1302, 182234), (1333, 177996), (1612, 147189), (1677, 141484), (1806, 131378), (1956, 121303), (2119, 111972), (2236, 106113), (2282, 103974), (2418, 98126), (2604, 91117), (2666, 88998), (2821, 84108), (3354, 70742), (3423, 69316), (3612, 65689), (3913, 60636), (3999, 59332), (4238, 55986), (4564, 51987), (4836, 49063), (5053, 46956), (5332, 44499), (5642, 42054), (6357, 37324), (6708, 35371), (6846, 34658), (7009, 33852), (7826, 30318), (7998, 29666), (8463, 28036), (8476, 27993), (9331, 25428), (10106, 23478), (11284, 21027), (11739, 20212), (12714, 18662), (13692, 17329), (14018, 16926), (14833, 15996), (15159, 15652)]