111921948

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4253}}^1$

素因数の和:4323

約数の個数: 72

約数和(自身を含む): 306594288

約数和(自身を除く): 194672340

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 43, 51, 68, 86, 102, 129, 153, 172, 204, 258, 306, 387, 516, 612, 731, 774, 1462, 1548, 2193, 2924, 4253, 4386, 6579, 8506, 8772, 12759, 13158, 17012, 25518, 26316, 38277, 51036, 72301, 76554, 144602, 153108, 182879, 216903, 289204, 365758, 433806, 548637, 650709, 731516, 867612, 1097274, 1301418, 1645911, 2194548, 2602836, 3108943, 3291822, 6217886, 6583644, 9326829, 12435772, 18653658, 27980487, 37307316, 55960974, 111921948]

約数ペア:

[(1, 111921948), (2, 55960974), (3, 37307316), (4, 27980487), (6, 18653658), (9, 12435772), (12, 9326829), (17, 6583644), (18, 6217886), (34, 3291822), (36, 3108943), (43, 2602836), (51, 2194548), (68, 1645911), (86, 1301418), (102, 1097274), (129, 867612), (153, 731516), (172, 650709), (204, 548637), (258, 433806), (306, 365758), (387, 289204), (516, 216903), (612, 182879), (731, 153108), (774, 144602), (1462, 76554), (1548, 72301), (2193, 51036), (2924, 38277), (4253, 26316), (4386, 25518), (6579, 17012), (8506, 13158), (8772, 12759)]