202800202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2887}}^1$

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 346005504

約数和(自身を除く): 143205302

約数列:

[1, 2, 11, 22, 31, 62, 103, 206, 341, 682, 1133, 2266, 2887, 3193, 5774, 6386, 31757, 35123, 63514, 70246, 89497, 178994, 297361, 594722, 984467, 1968934, 3270971, 6541942, 9218191, 18436382, 101400101, 202800202]

約数ペア:

[(1, 202800202), (2, 101400101), (11, 18436382), (22, 9218191), (31, 6541942), (62, 3270971), (103, 1968934), (206, 984467), (341, 594722), (682, 297361), (1133, 178994), (2266, 89497), (2887, 70246), (3193, 63514), (5774, 35123), (6386, 31757)]