128522284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{30113}}^1$

素因数の和:30225

約数の個数: 24

約数和(自身を含む): 247898448

約数和(自身を除く): 119376164

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 30113, 60226, 120452, 331243, 662486, 1324972, 2920961, 5841922, 11683844, 32130571, 64261142, 128522284]

約数ペア:

[(1, 128522284), (2, 64261142), (4, 32130571), (11, 11683844), (22, 5841922), (44, 2920961), (97, 1324972), (194, 662486), (388, 331243), (1067, 120452), (2134, 60226), (4268, 30113)]