226768784

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1493}}^1$

素因数の和:2375

約数の個数: 40

約数和(自身を含む): 480183552

約数和(自身を除く): 253414768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 863, 1493, 1726, 2986, 3452, 5972, 6904, 9493, 11944, 13808, 16423, 18986, 23888, 32846, 37972, 65692, 75944, 131384, 151888, 262768, 1288459, 2576918, 5153836, 10307672, 14173049, 20615344, 28346098, 56692196, 113384392, 226768784]

約数ペア:

[(1, 226768784), (2, 113384392), (4, 56692196), (8, 28346098), (11, 20615344), (16, 14173049), (22, 10307672), (44, 5153836), (88, 2576918), (176, 1288459), (863, 262768), (1493, 151888), (1726, 131384), (2986, 75944), (3452, 65692), (5972, 37972), (6904, 32846), (9493, 23888), (11944, 18986), (13808, 16423)]