120224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:57

約数の個数: 36

約数和(自身を含む): 270774

約数和(自身を除く): 150550

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 289, 416, 442, 544, 578, 884, 1156, 1768, 2312, 3536, 3757, 4624, 7072, 7514, 9248, 15028, 30056, 60112, 120224]

約数ペア:

[(1, 120224), (2, 60112), (4, 30056), (8, 15028), (13, 9248), (16, 7514), (17, 7072), (26, 4624), (32, 3757), (34, 3536), (52, 2312), (68, 1768), (104, 1156), (136, 884), (208, 578), (221, 544), (272, 442), (289, 416)]