198186870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{4649}}^1$

素因数の和:4702

約数の個数: 96

約数和(自身を含む): 572508000

約数和(自身を除く): 374321130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 49, 58, 70, 87, 98, 105, 145, 147, 174, 203, 210, 245, 290, 294, 406, 435, 490, 609, 735, 870, 1015, 1218, 1421, 1470, 2030, 2842, 3045, 4263, 4649, 6090, 7105, 8526, 9298, 13947, 14210, 21315, 23245, 27894, 32543, 42630, 46490, 65086, 69735, 97629, 134821, 139470, 162715, 195258, 227801, 269642, 325430, 404463, 455602, 488145, 674105, 683403, 808926, 943747, 976290, 1139005, 1348210, 1366806, 1887494, 2022315, 2278010, 2831241, 3417015, 4044630, 4718735, 5662482, 6606229, 6834030, 9437470, 13212458, 14156205, 19818687, 28312410, 33031145, 39637374, 66062290, 99093435, 198186870]

約数ペア:

[(1, 198186870), (2, 99093435), (3, 66062290), (5, 39637374), (6, 33031145), (7, 28312410), (10, 19818687), (14, 14156205), (15, 13212458), (21, 9437470), (29, 6834030), (30, 6606229), (35, 5662482), (42, 4718735), (49, 4044630), (58, 3417015), (70, 2831241), (87, 2278010), (98, 2022315), (105, 1887494), (145, 1366806), (147, 1348210), (174, 1139005), (203, 976290), (210, 943747), (245, 808926), (290, 683403), (294, 674105), (406, 488145), (435, 455602), (490, 404463), (609, 325430), (735, 269642), (870, 227801), (1015, 195258), (1218, 162715), (1421, 139470), (1470, 134821), (2030, 97629), (2842, 69735), (3045, 65086), (4263, 46490), (4649, 42630), (6090, 32543), (7105, 27894), (8526, 23245), (9298, 21315), (13947, 14210)]