200434498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 333590400

約数和(自身を除く): 133155902

約数列:

[1, 2, 11, 22, 103, 197, 206, 394, 449, 898, 1133, 2167, 2266, 4334, 4939, 9878, 20291, 40582, 46247, 88453, 92494, 176906, 223201, 446402, 508717, 972983, 1017434, 1945966, 9110659, 18221318, 100217249, 200434498]

約数ペア:

[(1, 200434498), (2, 100217249), (11, 18221318), (22, 9110659), (103, 1945966), (197, 1017434), (206, 972983), (394, 508717), (449, 446402), (898, 223201), (1133, 176906), (2167, 92494), (2266, 88453), (4334, 46247), (4939, 40582), (9878, 20291)]