201174225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{2797}}^1$

素因数の和:2954

約数の個数: 48

約数和(自身を含む): 383035008

約数和(自身を除く): 181860783

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 137, 175, 411, 525, 685, 959, 2055, 2797, 2877, 3425, 4795, 8391, 10275, 13985, 14385, 19579, 23975, 41955, 58737, 69925, 71925, 97895, 209775, 293685, 383189, 489475, 1149567, 1468425, 1915945, 2682323, 5747835, 8046969, 9579725, 13411615, 28739175, 40234845, 67058075, 201174225]

約数ペア:

[(1, 201174225), (3, 67058075), (5, 40234845), (7, 28739175), (15, 13411615), (21, 9579725), (25, 8046969), (35, 5747835), (75, 2682323), (105, 1915945), (137, 1468425), (175, 1149567), (411, 489475), (525, 383189), (685, 293685), (959, 209775), (2055, 97895), (2797, 71925), (2877, 69925), (3425, 58737), (4795, 41955), (8391, 23975), (10275, 19579), (13985, 14385)]