201401312

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{52889}}^1$

素因数の和:52923

約数の個数: 48

約数和(自身を含む): 479818080

約数和(自身を除く): 278416768

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 52889, 105778, 211556, 370223, 423112, 740446, 846224, 899113, 1480892, 1692448, 1798226, 2961784, 3596452, 5923568, 6293791, 7192904, 11847136, 12587582, 14385808, 25175164, 28771616, 50350328, 100700656, 201401312]

約数ペア:

[(1, 201401312), (2, 100700656), (4, 50350328), (7, 28771616), (8, 25175164), (14, 14385808), (16, 12587582), (17, 11847136), (28, 7192904), (32, 6293791), (34, 5923568), (56, 3596452), (68, 2961784), (112, 1798226), (119, 1692448), (136, 1480892), (224, 899113), (238, 846224), (272, 740446), (476, 423112), (544, 370223), (952, 211556), (1904, 105778), (3808, 52889)]