200919872

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{184669}}^1$

素因数の和:184698

約数の個数: 28

約数和(自身を含む): 422155620

約数和(自身を除く): 221235748

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 184669, 369338, 738676, 1477352, 2954704, 3139373, 5909408, 6278746, 11818816, 12557492, 25114984, 50229968, 100459936, 200919872]

約数ペア:

[(1, 200919872), (2, 100459936), (4, 50229968), (8, 25114984), (16, 12557492), (17, 11818816), (32, 6278746), (34, 5909408), (64, 3139373), (68, 2954704), (136, 1477352), (272, 738676), (544, 369338), (1088, 184669)]