202278752

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{486247}}^1$

素因数の和:486270

約数の個数: 24

約数和(自身を含む): 428870736

約数和(自身を除く): 226591984

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 486247, 972494, 1944988, 3889976, 6321211, 7779952, 12642422, 15559904, 25284844, 50569688, 101139376, 202278752]

約数ペア:

[(1, 202278752), (2, 101139376), (4, 50569688), (8, 25284844), (13, 15559904), (16, 12642422), (26, 7779952), (32, 6321211), (52, 3889976), (104, 1944988), (208, 972494), (416, 486247)]