227297304

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12781}}^1$

素因数の和:12825

約数の個数: 96

約数和(自身を含む): 697897200

約数和(自身を除く): 470599896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 12781, 17784, 25562, 38343, 51124, 76686, 102248, 115029, 153372, 166153, 230058, 242839, 306744, 332306, 460116, 485678, 498459, 664612, 728517, 920232, 971356, 996918, 1329224, 1457034, 1495377, 1942712, 1993836, 2185551, 2914068, 2990754, 3156907, 3987672, 4371102, 5828136, 5981508, 6313814, 8742204, 9470721, 11963016, 12627628, 17484408, 18941442, 25255256, 28412163, 37882884, 56824326, 75765768, 113648652, 227297304]

約数ペア:

[(1, 227297304), (2, 113648652), (3, 75765768), (4, 56824326), (6, 37882884), (8, 28412163), (9, 25255256), (12, 18941442), (13, 17484408), (18, 12627628), (19, 11963016), (24, 9470721), (26, 8742204), (36, 6313814), (38, 5981508), (39, 5828136), (52, 4371102), (57, 3987672), (72, 3156907), (76, 2990754), (78, 2914068), (104, 2185551), (114, 1993836), (117, 1942712), (152, 1495377), (156, 1457034), (171, 1329224), (228, 996918), (234, 971356), (247, 920232), (312, 728517), (342, 664612), (456, 498459), (468, 485678), (494, 460116), (684, 332306), (741, 306744), (936, 242839), (988, 230058), (1368, 166153), (1482, 153372), (1976, 115029), (2223, 102248), (2964, 76686), (4446, 51124), (5928, 38343), (8892, 25562), (12781, 17784)]