120728062

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 228502512

約数和(自身を除く): 107774450

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 193, 386, 491, 637, 982, 1274, 1351, 2509, 2702, 3437, 5018, 6383, 6874, 9457, 12766, 17563, 18914, 24059, 35126, 44681, 48118, 89362, 94763, 122941, 189526, 245882, 312767, 625534, 663341, 1231919, 1326682, 2463838, 4643387, 8623433, 9286774, 17246866, 60364031, 120728062]

約数ペア:

[(1, 120728062), (2, 60364031), (7, 17246866), (13, 9286774), (14, 8623433), (26, 4643387), (49, 2463838), (91, 1326682), (98, 1231919), (182, 663341), (193, 625534), (386, 312767), (491, 245882), (637, 189526), (982, 122941), (1274, 94763), (1351, 89362), (2509, 48118), (2702, 44681), (3437, 35126), (5018, 24059), (6383, 18914), (6874, 17563), (9457, 12766)]