239851692

素因数分解:

$2^2\times 3^5\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 144

約数和(自身を含む): 665333760

約数和(自身を除く): 425482068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 67, 81, 87, 108, 116, 127, 134, 162, 174, 201, 243, 254, 261, 268, 324, 348, 381, 402, 486, 508, 522, 603, 762, 783, 804, 972, 1044, 1143, 1206, 1524, 1566, 1809, 1943, 2286, 2349, 2412, 3132, 3429, 3618, 3683, 3886, 4572, 4698, 5427, 5829, 6858, 7047, 7236, 7366, 7772, 8509, 9396, 10287, 10854, 11049, 11658, 13716, 14094, 14732, 16281, 17018, 17487, 20574, 21708, 22098, 23316, 25527, 28188, 30861, 32562, 33147, 34036, 34974, 41148, 44196, 51054, 52461, 61722, 65124, 66294, 69948, 76581, 99441, 102108, 104922, 123444, 132588, 153162, 157383, 198882, 209844, 229743, 246761, 298323, 306324, 314766, 397764, 459486, 472149, 493522, 596646, 629532, 689229, 740283, 894969, 918972, 944298, 987044, 1193292, 1378458, 1480566, 1789938, 1888596, 2067687, 2220849, 2756916, 2961132, 3579876, 4135374, 4441698, 6662547, 8270748, 8883396, 13325094, 19987641, 26650188, 39975282, 59962923, 79950564, 119925846, 239851692]

約数ペア:

[(1, 239851692), (2, 119925846), (3, 79950564), (4, 59962923), (6, 39975282), (9, 26650188), (12, 19987641), (18, 13325094), (27, 8883396), (29, 8270748), (36, 6662547), (54, 4441698), (58, 4135374), (67, 3579876), (81, 2961132), (87, 2756916), (108, 2220849), (116, 2067687), (127, 1888596), (134, 1789938), (162, 1480566), (174, 1378458), (201, 1193292), (243, 987044), (254, 944298), (261, 918972), (268, 894969), (324, 740283), (348, 689229), (381, 629532), (402, 596646), (486, 493522), (508, 472149), (522, 459486), (603, 397764), (762, 314766), (783, 306324), (804, 298323), (972, 246761), (1044, 229743), (1143, 209844), (1206, 198882), (1524, 157383), (1566, 153162), (1809, 132588), (1943, 123444), (2286, 104922), (2349, 102108), (2412, 99441), (3132, 76581), (3429, 69948), (3618, 66294), (3683, 65124), (3886, 61722), (4572, 52461), (4698, 51054), (5427, 44196), (5829, 41148), (6858, 34974), (7047, 34036), (7236, 33147), (7366, 32562), (7772, 30861), (8509, 28188), (9396, 25527), (10287, 23316), (10854, 22098), (11049, 21708), (11658, 20574), (13716, 17487), (14094, 17018), (14732, 16281)]