138247648

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:3000

約数の個数: 96

約数和(自身を含む): 357315840

約数和(自身を除く): 219068192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 532, 608, 616, 836, 1064, 1232, 1463, 1672, 2128, 2464, 2926, 2953, 3344, 4256, 5852, 5906, 6688, 11704, 11812, 20671, 23408, 23624, 32483, 41342, 46816, 47248, 56107, 64966, 82684, 94496, 112214, 129932, 165368, 224428, 227381, 259864, 330736, 392749, 448856, 454762, 519728, 617177, 661472, 785498, 897712, 909524, 1039456, 1234354, 1570996, 1795424, 1819048, 2468708, 3141992, 3638096, 4320239, 4937416, 6283984, 7276192, 8640478, 9874832, 12567968, 17280956, 19749664, 34561912, 69123824, 138247648]

約数ペア:

[(1, 138247648), (2, 69123824), (4, 34561912), (7, 19749664), (8, 17280956), (11, 12567968), (14, 9874832), (16, 8640478), (19, 7276192), (22, 6283984), (28, 4937416), (32, 4320239), (38, 3638096), (44, 3141992), (56, 2468708), (76, 1819048), (77, 1795424), (88, 1570996), (112, 1234354), (133, 1039456), (152, 909524), (154, 897712), (176, 785498), (209, 661472), (224, 617177), (266, 519728), (304, 454762), (308, 448856), (352, 392749), (418, 330736), (532, 259864), (608, 227381), (616, 224428), (836, 165368), (1064, 129932), (1232, 112214), (1463, 94496), (1672, 82684), (2128, 64966), (2464, 56107), (2926, 47248), (2953, 46816), (3344, 41342), (4256, 32483), (5852, 23624), (5906, 23408), (6688, 20671), (11704, 11812)]