202925072

素因数分解:

$2^4\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 480906720

約数和(自身を除く): 277981648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 49, 56, 59, 82, 98, 107, 112, 118, 164, 196, 214, 236, 287, 328, 392, 413, 428, 472, 574, 656, 749, 784, 826, 856, 944, 1148, 1498, 1652, 1712, 2009, 2296, 2419, 2891, 2996, 3304, 4018, 4387, 4592, 4838, 5243, 5782, 5992, 6313, 6608, 8036, 8774, 9676, 10486, 11564, 11984, 12626, 16072, 16933, 17548, 19352, 20972, 23128, 25252, 30709, 32144, 33866, 35096, 38704, 41944, 44191, 46256, 50504, 61418, 67732, 70192, 83888, 88382, 101008, 118531, 122836, 135464, 176764, 214963, 237062, 245672, 258833, 270928, 309337, 353528, 429926, 474124, 491344, 517666, 618674, 707056, 859852, 948248, 1035332, 1237348, 1719704, 1811831, 1896496, 2070664, 2474696, 3439408, 3623662, 4141328, 4949392, 7247324, 12682817, 14494648, 25365634, 28989296, 50731268, 101462536, 202925072]

約数ペア:

[(1, 202925072), (2, 101462536), (4, 50731268), (7, 28989296), (8, 25365634), (14, 14494648), (16, 12682817), (28, 7247324), (41, 4949392), (49, 4141328), (56, 3623662), (59, 3439408), (82, 2474696), (98, 2070664), (107, 1896496), (112, 1811831), (118, 1719704), (164, 1237348), (196, 1035332), (214, 948248), (236, 859852), (287, 707056), (328, 618674), (392, 517666), (413, 491344), (428, 474124), (472, 429926), (574, 353528), (656, 309337), (749, 270928), (784, 258833), (826, 245672), (856, 237062), (944, 214963), (1148, 176764), (1498, 135464), (1652, 122836), (1712, 118531), (2009, 101008), (2296, 88382), (2419, 83888), (2891, 70192), (2996, 67732), (3304, 61418), (4018, 50504), (4387, 46256), (4592, 44191), (4838, 41944), (5243, 38704), (5782, 35096), (5992, 33866), (6313, 32144), (6608, 30709), (8036, 25252), (8774, 23128), (9676, 20972), (10486, 19352), (11564, 17548), (11984, 16933), (12626, 16072)]