238314636

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:930

約数の個数: 180

約数和(自身を含む): 768215448

約数和(自身を除く): 529900812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 63, 68, 81, 84, 98, 102, 108, 119, 126, 147, 153, 162, 189, 196, 204, 238, 252, 294, 306, 324, 357, 378, 441, 459, 476, 567, 588, 612, 714, 756, 833, 882, 883, 918, 1071, 1134, 1323, 1377, 1428, 1666, 1764, 1766, 1836, 2142, 2268, 2499, 2646, 2649, 2754, 3213, 3332, 3532, 3969, 4284, 4998, 5292, 5298, 5508, 6181, 6426, 7497, 7938, 7947, 9639, 9996, 10596, 12362, 12852, 14994, 15011, 15876, 15894, 18543, 19278, 22491, 23841, 24724, 29988, 30022, 31788, 37086, 38556, 43267, 44982, 45033, 47682, 55629, 60044, 67473, 71523, 74172, 86534, 89964, 90066, 95364, 105077, 111258, 129801, 134946, 135099, 143046, 166887, 173068, 180132, 210154, 222516, 259602, 269892, 270198, 286092, 315231, 333774, 389403, 405297, 420308, 500661, 519204, 540396, 630462, 667548, 735539, 778806, 810594, 945693, 1001322, 1168209, 1215891, 1260924, 1471078, 1557612, 1621188, 1891386, 2002644, 2206617, 2336418, 2431782, 2837079, 2942156, 3504627, 3782772, 4413234, 4672836, 4863564, 5674158, 6619851, 7009254, 8511237, 8826468, 11348316, 13239702, 14018508, 17022474, 19859553, 26479404, 34044948, 39719106, 59578659, 79438212, 119157318, 238314636]

約数ペア:

[(1, 238314636), (2, 119157318), (3, 79438212), (4, 59578659), (6, 39719106), (7, 34044948), (9, 26479404), (12, 19859553), (14, 17022474), (17, 14018508), (18, 13239702), (21, 11348316), (27, 8826468), (28, 8511237), (34, 7009254), (36, 6619851), (42, 5674158), (49, 4863564), (51, 4672836), (54, 4413234), (63, 3782772), (68, 3504627), (81, 2942156), (84, 2837079), (98, 2431782), (102, 2336418), (108, 2206617), (119, 2002644), (126, 1891386), (147, 1621188), (153, 1557612), (162, 1471078), (189, 1260924), (196, 1215891), (204, 1168209), (238, 1001322), (252, 945693), (294, 810594), (306, 778806), (324, 735539), (357, 667548), (378, 630462), (441, 540396), (459, 519204), (476, 500661), (567, 420308), (588, 405297), (612, 389403), (714, 333774), (756, 315231), (833, 286092), (882, 270198), (883, 269892), (918, 259602), (1071, 222516), (1134, 210154), (1323, 180132), (1377, 173068), (1428, 166887), (1666, 143046), (1764, 135099), (1766, 134946), (1836, 129801), (2142, 111258), (2268, 105077), (2499, 95364), (2646, 90066), (2649, 89964), (2754, 86534), (3213, 74172), (3332, 71523), (3532, 67473), (3969, 60044), (4284, 55629), (4998, 47682), (5292, 45033), (5298, 44982), (5508, 43267), (6181, 38556), (6426, 37086), (7497, 31788), (7938, 30022), (7947, 29988), (9639, 24724), (9996, 23841), (10596, 22491), (12362, 19278), (12852, 18543), (14994, 15894), (15011, 15876)]