202223272

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 384693120

約数和(自身を除く): 182469848

約数列:

[1, 2, 4, 8, 97, 194, 347, 388, 694, 751, 776, 1388, 1502, 2776, 3004, 6008, 33659, 67318, 72847, 134636, 145694, 260597, 269272, 291388, 521194, 582776, 1042388, 2084776, 25277909, 50555818, 101111636, 202223272]

約数ペア:

[(1, 202223272), (2, 101111636), (4, 50555818), (8, 25277909), (97, 2084776), (194, 1042388), (347, 582776), (388, 521194), (694, 291388), (751, 269272), (776, 260597), (1388, 145694), (1502, 134636), (2776, 72847), (3004, 67318), (6008, 33659)]