229927544

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:325

約数の個数: 128

約数和(自身を含む): 567820800

約数和(自身を除く): 337893256

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 61, 77, 88, 116, 122, 154, 203, 211, 232, 244, 308, 319, 406, 422, 427, 488, 616, 638, 671, 812, 844, 854, 1276, 1342, 1477, 1624, 1688, 1708, 1769, 2233, 2321, 2552, 2684, 2954, 3416, 3538, 4466, 4642, 4697, 5368, 5908, 6119, 7076, 8932, 9284, 9394, 11816, 12238, 12383, 12871, 14152, 16247, 17864, 18568, 18788, 19459, 24476, 24766, 25742, 32494, 37576, 38918, 42833, 48952, 49532, 51484, 64988, 67309, 77836, 85666, 90097, 99064, 102968, 129976, 134618, 136213, 141581, 155672, 171332, 180194, 269236, 272426, 283162, 342664, 360388, 373259, 471163, 538472, 544852, 566324, 720776, 746518, 942326, 991067, 1089704, 1132648, 1493036, 1884652, 1982134, 2612813, 2986072, 3769304, 3964268, 4105849, 5225626, 7928536, 8211698, 10451252, 16423396, 20902504, 28740943, 32846792, 57481886, 114963772, 229927544]

約数ペア:

[(1, 229927544), (2, 114963772), (4, 57481886), (7, 32846792), (8, 28740943), (11, 20902504), (14, 16423396), (22, 10451252), (28, 8211698), (29, 7928536), (44, 5225626), (56, 4105849), (58, 3964268), (61, 3769304), (77, 2986072), (88, 2612813), (116, 1982134), (122, 1884652), (154, 1493036), (203, 1132648), (211, 1089704), (232, 991067), (244, 942326), (308, 746518), (319, 720776), (406, 566324), (422, 544852), (427, 538472), (488, 471163), (616, 373259), (638, 360388), (671, 342664), (812, 283162), (844, 272426), (854, 269236), (1276, 180194), (1342, 171332), (1477, 155672), (1624, 141581), (1688, 136213), (1708, 134618), (1769, 129976), (2233, 102968), (2321, 99064), (2552, 90097), (2684, 85666), (2954, 77836), (3416, 67309), (3538, 64988), (4466, 51484), (4642, 49532), (4697, 48952), (5368, 42833), (5908, 38918), (6119, 37576), (7076, 32494), (8932, 25742), (9284, 24766), (9394, 24476), (11816, 19459), (12238, 18788), (12383, 18568), (12871, 17864), (14152, 16247)]