197915088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34649}}^1$

素因数の和:34684

約数の個数: 80

約数和(自身を含む): 618710400

約数和(自身を除く): 420795312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 34649, 69298, 103947, 138596, 207894, 242543, 277192, 415788, 485086, 554384, 589033, 727629, 831576, 970172, 1178066, 1455258, 1663152, 1767099, 1940344, 2356132, 2910516, 3534198, 3880688, 4123231, 4712264, 5821032, 7068396, 8246462, 9424528, 11642064, 12369693, 14136792, 16492924, 24739386, 28273584, 32985848, 49478772, 65971696, 98957544, 197915088]

約数ペア:

[(1, 197915088), (2, 98957544), (3, 65971696), (4, 49478772), (6, 32985848), (7, 28273584), (8, 24739386), (12, 16492924), (14, 14136792), (16, 12369693), (17, 11642064), (21, 9424528), (24, 8246462), (28, 7068396), (34, 5821032), (42, 4712264), (48, 4123231), (51, 3880688), (56, 3534198), (68, 2910516), (84, 2356132), (102, 1940344), (112, 1767099), (119, 1663152), (136, 1455258), (168, 1178066), (204, 970172), (238, 831576), (272, 727629), (336, 589033), (357, 554384), (408, 485086), (476, 415788), (714, 277192), (816, 242543), (952, 207894), (1428, 138596), (1904, 103947), (2856, 69298), (5712, 34649)]