201795304

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{9103}}^1$

素因数の和:9289

約数の個数: 32

約数和(自身を含む): 403125120

約数和(自身を除く): 201329816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 163, 326, 652, 1304, 2771, 5542, 9103, 11084, 18206, 22168, 36412, 72824, 154751, 309502, 619004, 1238008, 1483789, 2967578, 5935156, 11870312, 25224413, 50448826, 100897652, 201795304]

約数ペア:

[(1, 201795304), (2, 100897652), (4, 50448826), (8, 25224413), (17, 11870312), (34, 5935156), (68, 2967578), (136, 1483789), (163, 1238008), (326, 619004), (652, 309502), (1304, 154751), (2771, 72824), (5542, 36412), (9103, 22168), (11084, 18206)]