288794884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{7079}}^1$

素因数の和:7168

約数の個数: 48

約数和(自身を含む): 608993280

約数和(自身を除く): 320198396

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 658, 868, 1316, 1457, 2914, 5828, 7079, 10199, 14158, 20398, 28316, 40796, 49553, 99106, 198212, 219449, 332713, 438898, 665426, 877796, 1330852, 1536143, 2328991, 3072286, 4657982, 6144572, 9315964, 10314103, 20628206, 41256412, 72198721, 144397442, 288794884]

約数ペア:

[(1, 288794884), (2, 144397442), (4, 72198721), (7, 41256412), (14, 20628206), (28, 10314103), (31, 9315964), (47, 6144572), (62, 4657982), (94, 3072286), (124, 2328991), (188, 1536143), (217, 1330852), (329, 877796), (434, 665426), (658, 438898), (868, 332713), (1316, 219449), (1457, 198212), (2914, 99106), (5828, 49553), (7079, 40796), (10199, 28316), (14158, 20398)]