111612004

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 265446720

約数和(自身を除く): 153834716

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 41, 43, 49, 68, 76, 82, 86, 98, 119, 133, 164, 172, 196, 238, 266, 287, 301, 323, 476, 532, 574, 602, 646, 697, 731, 779, 817, 833, 931, 1148, 1204, 1292, 1394, 1462, 1558, 1634, 1666, 1763, 1862, 2009, 2107, 2261, 2788, 2924, 3116, 3268, 3332, 3526, 3724, 4018, 4214, 4522, 4879, 5117, 5453, 5719, 7052, 8036, 8428, 9044, 9758, 10234, 10906, 11438, 12341, 13243, 13889, 15827, 19516, 20468, 21812, 22876, 24682, 26486, 27778, 29971, 31654, 33497, 34153, 35819, 38171, 40033, 49364, 52972, 55556, 59942, 63308, 66994, 68306, 71638, 76342, 80066, 86387, 92701, 97223, 119884, 133988, 136612, 143276, 152684, 160132, 172774, 185402, 194446, 209797, 234479, 345548, 370804, 388892, 419594, 468958, 569449, 648907, 680561, 839188, 937916, 1138898, 1297814, 1361122, 1468579, 1641353, 2277796, 2595628, 2722244, 2937158, 3282706, 3986143, 5874316, 6565412, 7972286, 15944572, 27903001, 55806002, 111612004]

約数ペア:

[(1, 111612004), (2, 55806002), (4, 27903001), (7, 15944572), (14, 7972286), (17, 6565412), (19, 5874316), (28, 3986143), (34, 3282706), (38, 2937158), (41, 2722244), (43, 2595628), (49, 2277796), (68, 1641353), (76, 1468579), (82, 1361122), (86, 1297814), (98, 1138898), (119, 937916), (133, 839188), (164, 680561), (172, 648907), (196, 569449), (238, 468958), (266, 419594), (287, 388892), (301, 370804), (323, 345548), (476, 234479), (532, 209797), (574, 194446), (602, 185402), (646, 172774), (697, 160132), (731, 152684), (779, 143276), (817, 136612), (833, 133988), (931, 119884), (1148, 97223), (1204, 92701), (1292, 86387), (1394, 80066), (1462, 76342), (1558, 71638), (1634, 68306), (1666, 66994), (1763, 63308), (1862, 59942), (2009, 55556), (2107, 52972), (2261, 49364), (2788, 40033), (2924, 38171), (3116, 35819), (3268, 34153), (3332, 33497), (3526, 31654), (3724, 29971), (4018, 27778), (4214, 26486), (4522, 24682), (4879, 22876), (5117, 21812), (5453, 20468), (5719, 19516), (7052, 15827), (8036, 13889), (8428, 13243), (9044, 12341), (9758, 11438), (10234, 10906)]