282019936

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47129}}^1$

素因数の和:47167

約数の個数: 48

約数和(自身を含む): 641345040

約数和(自身を除く): 359325104

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 47129, 94258, 188516, 377032, 518419, 754064, 801193, 1036838, 1508128, 1602386, 2073676, 3204772, 4147352, 6409544, 8294704, 8813123, 12819088, 16589408, 17626246, 25638176, 35252492, 70504984, 141009968, 282019936]

約数ペア:

[(1, 282019936), (2, 141009968), (4, 70504984), (8, 35252492), (11, 25638176), (16, 17626246), (17, 16589408), (22, 12819088), (32, 8813123), (34, 8294704), (44, 6409544), (68, 4147352), (88, 3204772), (136, 2073676), (176, 1602386), (187, 1508128), (272, 1036838), (352, 801193), (374, 754064), (544, 518419), (748, 377032), (1496, 188516), (2992, 94258), (5984, 47129)]