201370782264

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{7561}}^1$

素因数の和:7941

約数の個数: 128

約数和(自身を含む): 521770740480

約数和(自身を除く): 320399958216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 131, 172, 197, 258, 262, 344, 393, 394, 516, 524, 591, 786, 788, 1032, 1048, 1182, 1572, 1576, 2364, 3144, 4728, 5633, 7561, 8471, 11266, 15122, 16899, 16942, 22532, 22683, 25413, 25807, 30244, 33798, 33884, 45064, 45366, 50826, 51614, 60488, 67596, 67768, 77421, 90732, 101652, 103228, 135192, 154842, 181464, 203304, 206456, 309684, 325123, 619368, 650246, 975369, 990491, 1109701, 1300492, 1489517, 1950738, 1980982, 2219402, 2600984, 2971473, 2979034, 3329103, 3901476, 3961964, 4438804, 4468551, 5942946, 5958068, 6658206, 7802952, 7923928, 8877608, 8937102, 11885892, 11916136, 13316412, 17874204, 23771784, 26632824, 35748408, 42591113, 64049231, 85182226, 127773339, 128098462, 170364452, 192147693, 195126727, 255546678, 256196924, 340728904, 384295386, 390253454, 511093356, 512393848, 585380181, 768590772, 780506908, 1022186712, 1170760362, 1537181544, 1561013816, 2341520724, 4683041448, 8390449261, 16780898522, 25171347783, 33561797044, 50342695566, 67123594088, 100685391132, 201370782264]

約数ペア:

[(1, 201370782264), (2, 100685391132), (3, 67123594088), (4, 50342695566), (6, 33561797044), (8, 25171347783), (12, 16780898522), (24, 8390449261), (43, 4683041448), (86, 2341520724), (129, 1561013816), (131, 1537181544), (172, 1170760362), (197, 1022186712), (258, 780506908), (262, 768590772), (344, 585380181), (393, 512393848), (394, 511093356), (516, 390253454), (524, 384295386), (591, 340728904), (786, 256196924), (788, 255546678), (1032, 195126727), (1048, 192147693), (1182, 170364452), (1572, 128098462), (1576, 127773339), (2364, 85182226), (3144, 64049231), (4728, 42591113), (5633, 35748408), (7561, 26632824), (8471, 23771784), (11266, 17874204), (15122, 13316412), (16899, 11916136), (16942, 11885892), (22532, 8937102), (22683, 8877608), (25413, 7923928), (25807, 7802952), (30244, 6658206), (33798, 5958068), (33884, 5942946), (45064, 4468551), (45366, 4438804), (50826, 3961964), (51614, 3901476), (60488, 3329103), (67596, 2979034), (67768, 2971473), (77421, 2600984), (90732, 2219402), (101652, 1980982), (103228, 1950738), (135192, 1489517), (154842, 1300492), (181464, 1109701), (203304, 990491), (206456, 975369), (309684, 650246), (325123, 619368)]