200624944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{11621}}^1$

素因数の和:11725

約数の個数: 40

約数和(自身を含む): 423691632

約数和(自身を除く): 223066688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 83, 104, 166, 208, 332, 664, 1079, 1328, 2158, 4316, 8632, 11621, 17264, 23242, 46484, 92968, 151073, 185936, 302146, 604292, 964543, 1208584, 1929086, 2417168, 3858172, 7716344, 12539059, 15432688, 25078118, 50156236, 100312472, 200624944]

約数ペア:

[(1, 200624944), (2, 100312472), (4, 50156236), (8, 25078118), (13, 15432688), (16, 12539059), (26, 7716344), (52, 3858172), (83, 2417168), (104, 1929086), (166, 1208584), (208, 964543), (332, 604292), (664, 302146), (1079, 185936), (1328, 151073), (2158, 92968), (4316, 46484), (8632, 23242), (11621, 17264)]