238930992

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:352

約数の個数: 160

約数和(自身を含む): 724953600

約数和(自身を除く): 486022608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 139, 144, 173, 184, 207, 216, 276, 278, 346, 368, 414, 417, 432, 519, 552, 556, 621, 692, 828, 834, 1038, 1104, 1112, 1242, 1251, 1384, 1557, 1656, 1668, 2076, 2224, 2484, 2502, 2768, 3114, 3197, 3312, 3336, 3753, 3979, 4152, 4671, 4968, 5004, 6228, 6394, 6672, 7506, 7958, 8304, 9342, 9591, 9936, 10008, 11937, 12456, 12788, 15012, 15916, 18684, 19182, 20016, 23874, 24047, 24912, 25576, 28773, 30024, 31832, 35811, 37368, 38364, 47748, 48094, 51152, 57546, 60048, 63664, 71622, 72141, 74736, 76728, 86319, 95496, 96188, 107433, 115092, 143244, 144282, 153456, 172638, 190992, 192376, 214866, 216423, 230184, 286488, 288564, 345276, 384752, 429732, 432846, 460368, 553081, 572976, 577128, 649269, 690552, 859464, 865692, 1106162, 1154256, 1298538, 1381104, 1659243, 1718928, 1731384, 2212324, 2597076, 3318486, 3462768, 4424648, 4977729, 5194152, 6636972, 8849296, 9955458, 10388304, 13273944, 14933187, 19910916, 26547888, 29866374, 39821832, 59732748, 79643664, 119465496, 238930992]

約数ペア:

[(1, 238930992), (2, 119465496), (3, 79643664), (4, 59732748), (6, 39821832), (8, 29866374), (9, 26547888), (12, 19910916), (16, 14933187), (18, 13273944), (23, 10388304), (24, 9955458), (27, 8849296), (36, 6636972), (46, 5194152), (48, 4977729), (54, 4424648), (69, 3462768), (72, 3318486), (92, 2597076), (108, 2212324), (138, 1731384), (139, 1718928), (144, 1659243), (173, 1381104), (184, 1298538), (207, 1154256), (216, 1106162), (276, 865692), (278, 859464), (346, 690552), (368, 649269), (414, 577128), (417, 572976), (432, 553081), (519, 460368), (552, 432846), (556, 429732), (621, 384752), (692, 345276), (828, 288564), (834, 286488), (1038, 230184), (1104, 216423), (1112, 214866), (1242, 192376), (1251, 190992), (1384, 172638), (1557, 153456), (1656, 144282), (1668, 143244), (2076, 115092), (2224, 107433), (2484, 96188), (2502, 95496), (2768, 86319), (3114, 76728), (3197, 74736), (3312, 72141), (3336, 71622), (3753, 63664), (3979, 60048), (4152, 57546), (4671, 51152), (4968, 48094), (5004, 47748), (6228, 38364), (6394, 37368), (6672, 35811), (7506, 31832), (7958, 30024), (8304, 28773), (9342, 25576), (9591, 24912), (9936, 24047), (10008, 23874), (11937, 20016), (12456, 19182), (12788, 18684), (15012, 15916)]