245877152

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{701}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 494092872

約数和(自身を除く): 248215720

約数列:

[1, 2, 4, 8, 16, 32, 97, 113, 194, 226, 388, 452, 701, 776, 904, 1402, 1552, 1808, 2804, 3104, 3616, 5608, 10961, 11216, 21922, 22432, 43844, 67997, 79213, 87688, 135994, 158426, 175376, 271988, 316852, 350752, 543976, 633704, 1087952, 1267408, 2175904, 2534816, 7683661, 15367322, 30734644, 61469288, 122938576, 245877152]

約数ペア:

[(1, 245877152), (2, 122938576), (4, 61469288), (8, 30734644), (16, 15367322), (32, 7683661), (97, 2534816), (113, 2175904), (194, 1267408), (226, 1087952), (388, 633704), (452, 543976), (701, 350752), (776, 316852), (904, 271988), (1402, 175376), (1552, 158426), (1808, 135994), (2804, 87688), (3104, 79213), (3616, 67997), (5608, 43844), (10961, 22432), (11216, 21922)]