131882328

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107747}}^1$

素因数の和:107776

約数の個数: 48

約数和(自身を含む): 378195480

約数和(自身を除く): 246313152

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, 107747, 215494, 323241, 430988, 646482, 861976, 969723, 1292964, 1831699, 1939446, 2585928, 3663398, 3878892, 5495097, 7326796, 7757784, 10990194, 14653592, 16485291, 21980388, 32970582, 43960776, 65941164, 131882328]

約数ペア:

[(1, 131882328), (2, 65941164), (3, 43960776), (4, 32970582), (6, 21980388), (8, 16485291), (9, 14653592), (12, 10990194), (17, 7757784), (18, 7326796), (24, 5495097), (34, 3878892), (36, 3663398), (51, 2585928), (68, 1939446), (72, 1831699), (102, 1292964), (136, 969723), (153, 861976), (204, 646482), (306, 430988), (408, 323241), (612, 215494), (1224, 107747)]