202193312

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 405790560

約数和(自身を除く): 203597248

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 269, 283, 332, 538, 566, 664, 1076, 1132, 1328, 2152, 2264, 2656, 4304, 4528, 8608, 9056, 22327, 23489, 44654, 46978, 76127, 89308, 93956, 152254, 178616, 187912, 304508, 357232, 375824, 609016, 714464, 751648, 1218032, 2436064, 6318541, 12637082, 25274164, 50548328, 101096656, 202193312]

約数ペア:

[(1, 202193312), (2, 101096656), (4, 50548328), (8, 25274164), (16, 12637082), (32, 6318541), (83, 2436064), (166, 1218032), (269, 751648), (283, 714464), (332, 609016), (538, 375824), (566, 357232), (664, 304508), (1076, 187912), (1132, 178616), (1328, 152254), (2152, 93956), (2264, 89308), (2656, 76127), (4304, 46978), (4528, 44654), (8608, 23489), (9056, 22327)]