138969288

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113537}}^1$

素因数の和:113566

約数の個数: 48

約数和(自身を含む): 398518380

約数和(自身を除く): 259549092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 113537, 227074, 340611, 454148, 681222, 908296, 1021833, 1362444, 1930129, 2043666, 2724888, 3860258, 4087332, 5790387, 7720516, 8174664, 11580774, 15441032, 17371161, 23161548, 34742322, 46323096, 69484644, 138969288]

約数ペア:

[(1, 138969288), (2, 69484644), (3, 46323096), (4, 34742322), (6, 23161548), (8, 17371161), (9, 15441032), (12, 11580774), (17, 8174664), (18, 7720516), (24, 5790387), (34, 4087332), (36, 3860258), (51, 2724888), (68, 2043666), (72, 1930129), (102, 1362444), (136, 1021833), (153, 908296), (204, 681222), (306, 454148), (408, 340611), (612, 227074), (1224, 113537)]