207862676

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 424972800

約数和(自身を除く): 217110124

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 179, 268, 358, 469, 619, 716, 938, 1238, 1253, 1876, 2476, 2506, 4333, 5012, 8666, 11993, 17332, 23986, 41473, 47972, 82946, 83951, 110801, 165892, 167902, 221602, 290311, 335804, 443204, 580622, 775607, 1161244, 1551214, 3102428, 7423667, 14847334, 29694668, 51965669, 103931338, 207862676]

約数ペア:

[(1, 207862676), (2, 103931338), (4, 51965669), (7, 29694668), (14, 14847334), (28, 7423667), (67, 3102428), (134, 1551214), (179, 1161244), (268, 775607), (358, 580622), (469, 443204), (619, 335804), (716, 290311), (938, 221602), (1238, 167902), (1253, 165892), (1876, 110801), (2476, 83951), (2506, 82946), (4333, 47972), (5012, 41473), (8666, 23986), (11993, 17332)]