231869274

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 637378560

約数和(自身を除く): 405509286

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 49, 57, 62, 78, 91, 93, 98, 103, 114, 133, 147, 182, 186, 206, 217, 247, 266, 273, 294, 309, 399, 403, 434, 494, 546, 589, 618, 637, 651, 721, 741, 798, 806, 931, 1178, 1209, 1274, 1302, 1339, 1442, 1482, 1519, 1729, 1767, 1862, 1911, 1957, 2163, 2418, 2678, 2793, 2821, 3038, 3193, 3458, 3534, 3822, 3914, 4017, 4123, 4326, 4557, 5047, 5187, 5586, 5642, 5871, 6386, 7657, 8034, 8246, 8463, 9114, 9373, 9579, 10094, 10374, 11742, 12103, 12369, 13699, 15141, 15314, 16926, 18746, 19158, 19747, 22351, 22971, 24206, 24738, 25441, 27398, 28119, 28861, 30282, 36309, 39494, 41097, 41509, 44702, 45942, 50882, 53599, 56238, 57722, 59241, 60667, 65611, 67053, 72618, 76323, 82194, 83018, 86583, 95893, 107198, 118482, 121334, 124527, 131222, 134106, 152646, 156457, 160797, 173166, 178087, 182001, 191786, 196833, 249054, 287679, 290563, 312914, 321594, 356174, 364002, 375193, 393666, 424669, 469371, 534261, 575358, 581126, 750386, 788671, 849338, 871689, 938742, 1068522, 1125579, 1246609, 1274007, 1577342, 1743378, 2033941, 2251158, 2366013, 2493218, 2548014, 2972683, 3739827, 4067882, 4732026, 5520697, 5945366, 6101823, 7479654, 8918049, 11041394, 12203646, 16562091, 17836098, 33124182, 38644879, 77289758, 115934637, 231869274]

約数ペア:

[(1, 231869274), (2, 115934637), (3, 77289758), (6, 38644879), (7, 33124182), (13, 17836098), (14, 16562091), (19, 12203646), (21, 11041394), (26, 8918049), (31, 7479654), (38, 6101823), (39, 5945366), (42, 5520697), (49, 4732026), (57, 4067882), (62, 3739827), (78, 2972683), (91, 2548014), (93, 2493218), (98, 2366013), (103, 2251158), (114, 2033941), (133, 1743378), (147, 1577342), (182, 1274007), (186, 1246609), (206, 1125579), (217, 1068522), (247, 938742), (266, 871689), (273, 849338), (294, 788671), (309, 750386), (399, 581126), (403, 575358), (434, 534261), (494, 469371), (546, 424669), (589, 393666), (618, 375193), (637, 364002), (651, 356174), (721, 321594), (741, 312914), (798, 290563), (806, 287679), (931, 249054), (1178, 196833), (1209, 191786), (1274, 182001), (1302, 178087), (1339, 173166), (1442, 160797), (1482, 156457), (1519, 152646), (1729, 134106), (1767, 131222), (1862, 124527), (1911, 121334), (1957, 118482), (2163, 107198), (2418, 95893), (2678, 86583), (2793, 83018), (2821, 82194), (3038, 76323), (3193, 72618), (3458, 67053), (3534, 65611), (3822, 60667), (3914, 59241), (4017, 57722), (4123, 56238), (4326, 53599), (4557, 50882), (5047, 45942), (5187, 44702), (5586, 41509), (5642, 41097), (5871, 39494), (6386, 36309), (7657, 30282), (8034, 28861), (8246, 28119), (8463, 27398), (9114, 25441), (9373, 24738), (9579, 24206), (10094, 22971), (10374, 22351), (11742, 19747), (12103, 19158), (12369, 18746), (13699, 16926), (15141, 15314)]