231426576

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 180

約数和(自身を含む): 706694352

約数和(自身を除く): 475267776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 67, 68, 72, 83, 102, 134, 136, 144, 153, 166, 201, 204, 249, 268, 272, 289, 306, 332, 402, 408, 498, 536, 578, 603, 612, 664, 747, 804, 816, 867, 996, 1072, 1139, 1156, 1206, 1224, 1328, 1411, 1494, 1608, 1734, 1992, 2278, 2312, 2412, 2448, 2601, 2822, 2988, 3216, 3417, 3468, 3984, 4233, 4556, 4624, 4824, 5202, 5561, 5644, 5976, 6834, 6936, 8466, 9112, 9648, 10251, 10404, 11122, 11288, 11952, 12699, 13668, 13872, 16683, 16932, 18224, 19363, 20502, 20808, 22244, 22576, 23987, 25398, 27336, 33366, 33864, 38726, 41004, 41616, 44488, 47974, 50049, 50796, 54672, 58089, 66732, 67728, 71961, 77452, 82008, 88976, 94537, 95948, 100098, 101592, 116178, 133464, 143922, 154904, 164016, 174267, 189074, 191896, 200196, 203184, 215883, 232356, 266928, 283611, 287844, 309808, 348534, 378148, 383792, 400392, 431766, 464712, 567222, 575688, 697068, 756296, 800784, 850833, 863532, 929424, 1134444, 1151376, 1394136, 1512592, 1607129, 1701666, 1727064, 2268888, 2788272, 3214258, 3403332, 3454128, 4537776, 4821387, 6428516, 6806664, 9642774, 12857032, 13613328, 14464161, 19285548, 25714064, 28928322, 38571096, 57856644, 77142192, 115713288, 231426576]

約数ペア:

[(1, 231426576), (2, 115713288), (3, 77142192), (4, 57856644), (6, 38571096), (8, 28928322), (9, 25714064), (12, 19285548), (16, 14464161), (17, 13613328), (18, 12857032), (24, 9642774), (34, 6806664), (36, 6428516), (48, 4821387), (51, 4537776), (67, 3454128), (68, 3403332), (72, 3214258), (83, 2788272), (102, 2268888), (134, 1727064), (136, 1701666), (144, 1607129), (153, 1512592), (166, 1394136), (201, 1151376), (204, 1134444), (249, 929424), (268, 863532), (272, 850833), (289, 800784), (306, 756296), (332, 697068), (402, 575688), (408, 567222), (498, 464712), (536, 431766), (578, 400392), (603, 383792), (612, 378148), (664, 348534), (747, 309808), (804, 287844), (816, 283611), (867, 266928), (996, 232356), (1072, 215883), (1139, 203184), (1156, 200196), (1206, 191896), (1224, 189074), (1328, 174267), (1411, 164016), (1494, 154904), (1608, 143922), (1734, 133464), (1992, 116178), (2278, 101592), (2312, 100098), (2412, 95948), (2448, 94537), (2601, 88976), (2822, 82008), (2988, 77452), (3216, 71961), (3417, 67728), (3468, 66732), (3984, 58089), (4233, 54672), (4556, 50796), (4624, 50049), (4824, 47974), (5202, 44488), (5561, 41616), (5644, 41004), (5976, 38726), (6834, 33864), (6936, 33366), (8466, 27336), (9112, 25398), (9648, 23987), (10251, 22576), (10404, 22244), (11122, 20808), (11288, 20502), (11952, 19363), (12699, 18224), (13668, 16932), (13872, 16683)]