442185584

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{3307}}^1$

素因数の和:3513

約数の個数: 40

約数和(自身を含む): 877400688

約数和(自身を除く): 435215104

約数列:

[1, 2, 4, 8, 16, 61, 122, 137, 244, 274, 488, 548, 976, 1096, 2192, 3307, 6614, 8357, 13228, 16714, 26456, 33428, 52912, 66856, 133712, 201727, 403454, 453059, 806908, 906118, 1613816, 1812236, 3227632, 3624472, 7248944, 27636599, 55273198, 110546396, 221092792, 442185584]

約数ペア:

[(1, 442185584), (2, 221092792), (4, 110546396), (8, 55273198), (16, 27636599), (61, 7248944), (122, 3624472), (137, 3227632), (244, 1812236), (274, 1613816), (488, 906118), (548, 806908), (976, 453059), (1096, 403454), (2192, 201727), (3307, 133712), (6614, 66856), (8357, 52912), (13228, 33428), (16714, 26456)]