227829912

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 630374400

約数和(自身を除く): 402544488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 71, 76, 93, 114, 124, 142, 152, 186, 213, 227, 228, 248, 284, 372, 426, 454, 456, 568, 589, 681, 744, 852, 908, 1178, 1349, 1362, 1704, 1767, 1816, 2201, 2356, 2698, 2724, 3534, 4047, 4313, 4402, 4712, 5396, 5448, 6603, 7037, 7068, 8094, 8626, 8804, 10792, 12939, 13206, 14074, 14136, 16117, 16188, 17252, 17608, 21111, 25878, 26412, 28148, 32234, 32376, 34504, 41819, 42222, 48351, 51756, 52824, 56296, 64468, 83638, 84444, 96702, 103512, 125457, 128936, 133703, 167276, 168888, 193404, 250914, 267406, 306223, 334552, 386808, 401109, 499627, 501828, 534812, 612446, 802218, 918669, 999254, 1003656, 1069624, 1224892, 1498881, 1604436, 1837338, 1998508, 2449784, 2997762, 3208872, 3674676, 3997016, 5995524, 7349352, 9492913, 11991048, 18985826, 28478739, 37971652, 56957478, 75943304, 113914956, 227829912]

約数ペア:

[(1, 227829912), (2, 113914956), (3, 75943304), (4, 56957478), (6, 37971652), (8, 28478739), (12, 18985826), (19, 11991048), (24, 9492913), (31, 7349352), (38, 5995524), (57, 3997016), (62, 3674676), (71, 3208872), (76, 2997762), (93, 2449784), (114, 1998508), (124, 1837338), (142, 1604436), (152, 1498881), (186, 1224892), (213, 1069624), (227, 1003656), (228, 999254), (248, 918669), (284, 802218), (372, 612446), (426, 534812), (454, 501828), (456, 499627), (568, 401109), (589, 386808), (681, 334552), (744, 306223), (852, 267406), (908, 250914), (1178, 193404), (1349, 168888), (1362, 167276), (1704, 133703), (1767, 128936), (1816, 125457), (2201, 103512), (2356, 96702), (2698, 84444), (2724, 83638), (3534, 64468), (4047, 56296), (4313, 52824), (4402, 51756), (4712, 48351), (5396, 42222), (5448, 41819), (6603, 34504), (7037, 32376), (7068, 32234), (8094, 28148), (8626, 26412), (8804, 25878), (10792, 21111), (12939, 17608), (13206, 17252), (14074, 16188), (14136, 16117)]