120910174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{211}}^1$

素因数の和:353

約数の個数: 48

約数和(自身を含む): 230974848

約数和(自身を除く): 110064674

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 211, 422, 427, 671, 854, 1342, 1477, 2321, 2954, 3721, 4642, 4697, 7442, 9394, 12871, 16247, 25742, 26047, 32494, 40931, 52094, 81862, 90097, 141581, 180194, 283162, 286517, 573034, 785131, 991067, 1570262, 1982134, 5495917, 8636441, 10991834, 17272882, 60455087, 120910174]

約数ペア:

[(1, 120910174), (2, 60455087), (7, 17272882), (11, 10991834), (14, 8636441), (22, 5495917), (61, 1982134), (77, 1570262), (122, 991067), (154, 785131), (211, 573034), (422, 286517), (427, 283162), (671, 180194), (854, 141581), (1342, 90097), (1477, 81862), (2321, 52094), (2954, 40931), (3721, 32494), (4642, 26047), (4697, 25742), (7442, 16247), (9394, 12871)]