201608848

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5573}}^1$

素因数の和:5624

約数の個数: 80

約数和(自身を含む): 497646720

約数和(自身を除く): 296037872

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 5573, 9044, 11146, 18088, 22292, 36176, 39011, 44584, 78022, 89168, 94741, 105887, 156044, 189482, 211774, 312088, 378964, 423548, 624176, 663187, 741209, 757928, 847096, 1326374, 1482418, 1515856, 1694192, 1800079, 2652748, 2964836, 3600158, 5305496, 5929672, 7200316, 10610992, 11859344, 12600553, 14400632, 25201106, 28801264, 50402212, 100804424, 201608848]

約数ペア:

[(1, 201608848), (2, 100804424), (4, 50402212), (7, 28801264), (8, 25201106), (14, 14400632), (16, 12600553), (17, 11859344), (19, 10610992), (28, 7200316), (34, 5929672), (38, 5305496), (56, 3600158), (68, 2964836), (76, 2652748), (112, 1800079), (119, 1694192), (133, 1515856), (136, 1482418), (152, 1326374), (238, 847096), (266, 757928), (272, 741209), (304, 663187), (323, 624176), (476, 423548), (532, 378964), (646, 312088), (952, 211774), (1064, 189482), (1292, 156044), (1904, 105887), (2128, 94741), (2261, 89168), (2584, 78022), (4522, 44584), (5168, 39011), (5573, 36176), (9044, 22292), (11146, 18088)]