201252975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34849}}^1$

素因数の和:34880

約数の個数: 48

約数和(自身を含む): 414854400

約数和(自身を除く): 213601425

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1925, 5775, 34849, 104547, 174245, 243943, 383339, 522735, 731829, 871225, 1150017, 1219715, 1916695, 2613675, 2683373, 3659145, 5750085, 6098575, 8050119, 9583475, 13416865, 18295725, 28750425, 40250595, 67084325, 201252975]

約数ペア:

[(1, 201252975), (3, 67084325), (5, 40250595), (7, 28750425), (11, 18295725), (15, 13416865), (21, 9583475), (25, 8050119), (33, 6098575), (35, 5750085), (55, 3659145), (75, 2683373), (77, 2613675), (105, 1916695), (165, 1219715), (175, 1150017), (231, 871225), (275, 731829), (385, 522735), (525, 383339), (825, 243943), (1155, 174245), (1925, 104547), (5775, 34849)]