227555376

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 160

約数和(自身を含む): 649482240

約数和(自身を除く): 421926864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 61, 62, 69, 92, 93, 109, 122, 124, 138, 183, 184, 186, 218, 244, 248, 276, 327, 366, 368, 372, 436, 488, 496, 552, 654, 713, 732, 744, 872, 976, 1104, 1308, 1403, 1426, 1464, 1488, 1744, 1891, 2139, 2507, 2616, 2806, 2852, 2928, 3379, 3782, 4209, 4278, 5014, 5232, 5612, 5673, 5704, 6649, 6758, 7521, 7564, 8418, 8556, 10028, 10137, 11224, 11346, 11408, 13298, 13516, 15042, 15128, 16836, 17112, 19947, 20056, 20274, 22448, 22692, 26596, 27032, 30084, 30256, 33672, 34224, 39894, 40112, 40548, 43493, 45384, 53192, 54064, 60168, 67344, 77717, 79788, 81096, 86986, 90768, 106384, 120336, 130479, 152927, 155434, 159576, 162192, 173972, 206119, 233151, 260958, 305854, 310868, 319152, 347944, 412238, 458781, 466302, 521916, 611708, 618357, 621736, 695888, 824476, 917562, 932604, 1043832, 1223416, 1236714, 1243472, 1648952, 1835124, 1865208, 2087664, 2446832, 2473428, 3297904, 3670248, 3730416, 4740737, 4946856, 7340496, 9481474, 9893712, 14222211, 18962948, 28444422, 37925896, 56888844, 75851792, 113777688, 227555376]

約数ペア:

[(1, 227555376), (2, 113777688), (3, 75851792), (4, 56888844), (6, 37925896), (8, 28444422), (12, 18962948), (16, 14222211), (23, 9893712), (24, 9481474), (31, 7340496), (46, 4946856), (48, 4740737), (61, 3730416), (62, 3670248), (69, 3297904), (92, 2473428), (93, 2446832), (109, 2087664), (122, 1865208), (124, 1835124), (138, 1648952), (183, 1243472), (184, 1236714), (186, 1223416), (218, 1043832), (244, 932604), (248, 917562), (276, 824476), (327, 695888), (366, 621736), (368, 618357), (372, 611708), (436, 521916), (488, 466302), (496, 458781), (552, 412238), (654, 347944), (713, 319152), (732, 310868), (744, 305854), (872, 260958), (976, 233151), (1104, 206119), (1308, 173972), (1403, 162192), (1426, 159576), (1464, 155434), (1488, 152927), (1744, 130479), (1891, 120336), (2139, 106384), (2507, 90768), (2616, 86986), (2806, 81096), (2852, 79788), (2928, 77717), (3379, 67344), (3782, 60168), (4209, 54064), (4278, 53192), (5014, 45384), (5232, 43493), (5612, 40548), (5673, 40112), (5704, 39894), (6649, 34224), (6758, 33672), (7521, 30256), (7564, 30084), (8418, 27032), (8556, 26596), (10028, 22692), (10137, 22448), (11224, 20274), (11346, 20056), (11408, 19947), (13298, 17112), (13516, 16836), (15042, 15128)]