213577776

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 639482880

約数和(自身を除く): 425905104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 67, 72, 94, 108, 134, 141, 144, 157, 188, 201, 216, 268, 282, 314, 376, 402, 423, 432, 471, 536, 564, 603, 628, 752, 804, 846, 942, 1072, 1128, 1206, 1256, 1269, 1413, 1608, 1692, 1809, 1884, 2256, 2412, 2512, 2538, 2826, 3149, 3216, 3384, 3618, 3768, 4239, 4824, 5076, 5652, 6298, 6768, 7236, 7379, 7536, 8478, 9447, 9648, 10152, 10519, 11304, 12596, 14472, 14758, 16956, 18894, 20304, 21038, 22137, 22608, 25192, 28341, 28944, 29516, 31557, 33912, 37788, 42076, 44274, 50384, 56682, 59032, 63114, 66411, 67824, 75576, 84152, 85023, 88548, 94671, 113364, 118064, 126228, 132822, 151152, 168304, 170046, 177096, 189342, 199233, 226728, 252456, 265644, 284013, 340092, 354192, 378684, 398466, 453456, 494393, 504912, 531288, 568026, 680184, 757368, 796932, 988786, 1062576, 1136052, 1360368, 1483179, 1514736, 1593864, 1977572, 2272104, 2966358, 3187728, 3955144, 4449537, 4544208, 5932716, 7910288, 8899074, 11865432, 13348611, 17798148, 23730864, 26697222, 35596296, 53394444, 71192592, 106788888, 213577776]

約数ペア:

[(1, 213577776), (2, 106788888), (3, 71192592), (4, 53394444), (6, 35596296), (8, 26697222), (9, 23730864), (12, 17798148), (16, 13348611), (18, 11865432), (24, 8899074), (27, 7910288), (36, 5932716), (47, 4544208), (48, 4449537), (54, 3955144), (67, 3187728), (72, 2966358), (94, 2272104), (108, 1977572), (134, 1593864), (141, 1514736), (144, 1483179), (157, 1360368), (188, 1136052), (201, 1062576), (216, 988786), (268, 796932), (282, 757368), (314, 680184), (376, 568026), (402, 531288), (423, 504912), (432, 494393), (471, 453456), (536, 398466), (564, 378684), (603, 354192), (628, 340092), (752, 284013), (804, 265644), (846, 252456), (942, 226728), (1072, 199233), (1128, 189342), (1206, 177096), (1256, 170046), (1269, 168304), (1413, 151152), (1608, 132822), (1692, 126228), (1809, 118064), (1884, 113364), (2256, 94671), (2412, 88548), (2512, 85023), (2538, 84152), (2826, 75576), (3149, 67824), (3216, 66411), (3384, 63114), (3618, 59032), (3768, 56682), (4239, 50384), (4824, 44274), (5076, 42076), (5652, 37788), (6298, 33912), (6768, 31557), (7236, 29516), (7379, 28944), (7536, 28341), (8478, 25192), (9447, 22608), (9648, 22137), (10152, 21038), (10519, 20304), (11304, 18894), (12596, 16956), (14472, 14758)]