200744528

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2971}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 402432576

約数和(自身を除く): 201688048

約数列:

[1, 2, 4, 8, 16, 41, 82, 103, 164, 206, 328, 412, 656, 824, 1648, 2971, 4223, 5942, 8446, 11884, 16892, 23768, 33784, 47536, 67568, 121811, 243622, 306013, 487244, 612026, 974488, 1224052, 1948976, 2448104, 4896208, 12546533, 25093066, 50186132, 100372264, 200744528]

約数ペア:

[(1, 200744528), (2, 100372264), (4, 50186132), (8, 25093066), (16, 12546533), (41, 4896208), (82, 2448104), (103, 1948976), (164, 1224052), (206, 974488), (328, 612026), (412, 487244), (656, 306013), (824, 243622), (1648, 121811), (2971, 67568), (4223, 47536), (5942, 33784), (8446, 23768), (11884, 16892)]