129121440246

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{681689}}^1$

素因数の和:682333

約数の個数: 48

約数和(自身を含む): 296698755600

約数和(自身を除く): 167577315354

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 619, 1238, 1857, 3714, 5571, 10523, 11142, 21046, 31569, 63138, 94707, 189414, 681689, 1363378, 2045067, 4090134, 6135201, 11588713, 12270402, 23177426, 34766139, 69532278, 104298417, 208596834, 421965491, 843930982, 1265896473, 2531792946, 3797689419, 7173413347, 7595378838, 14346826694, 21520240041, 43040480082, 64560720123, 129121440246]

約数ペア:

[(1, 129121440246), (2, 64560720123), (3, 43040480082), (6, 21520240041), (9, 14346826694), (17, 7595378838), (18, 7173413347), (34, 3797689419), (51, 2531792946), (102, 1265896473), (153, 843930982), (306, 421965491), (619, 208596834), (1238, 104298417), (1857, 69532278), (3714, 34766139), (5571, 23177426), (10523, 12270402), (11142, 11588713), (21046, 6135201), (31569, 4090134), (63138, 2045067), (94707, 1363378), (189414, 681689)]