200649008

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{683}}^1$

素因数の和:802

約数の個数: 80

約数和(自身を含む): 462756096

約数和(自身を除く): 262107088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 61, 86, 112, 122, 172, 244, 301, 344, 427, 488, 602, 683, 688, 854, 976, 1204, 1366, 1708, 2408, 2623, 2732, 3416, 4781, 4816, 5246, 5464, 6832, 9562, 10492, 10928, 18361, 19124, 20984, 29369, 36722, 38248, 41663, 41968, 58738, 73444, 76496, 83326, 117476, 146888, 166652, 205583, 234952, 291641, 293776, 333304, 411166, 469904, 583282, 666608, 822332, 1166564, 1644664, 1791509, 2333128, 3289328, 3583018, 4666256, 7166036, 12540563, 14332072, 25081126, 28664144, 50162252, 100324504, 200649008]

約数ペア:

[(1, 200649008), (2, 100324504), (4, 50162252), (7, 28664144), (8, 25081126), (14, 14332072), (16, 12540563), (28, 7166036), (43, 4666256), (56, 3583018), (61, 3289328), (86, 2333128), (112, 1791509), (122, 1644664), (172, 1166564), (244, 822332), (301, 666608), (344, 583282), (427, 469904), (488, 411166), (602, 333304), (683, 293776), (688, 291641), (854, 234952), (976, 205583), (1204, 166652), (1366, 146888), (1708, 117476), (2408, 83326), (2623, 76496), (2732, 73444), (3416, 58738), (4781, 41968), (4816, 41663), (5246, 38248), (5464, 36722), (6832, 29369), (9562, 20984), (10492, 19124), (10928, 18361)]