197660325616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1\times {\mathrm{29167}}^1$

素因数の和:30270

約数の個数: 80

約数和(自身を含む): 426149613568

約数和(自身を除く): 228489287952

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1051, 1612, 2102, 3224, 4204, 6448, 8408, 13663, 16816, 27326, 29167, 32581, 54652, 58334, 65162, 109304, 116668, 130324, 218608, 233336, 260648, 379171, 423553, 466672, 521296, 758342, 847106, 904177, 1516684, 1694212, 1808354, 3033368, 3388424, 3616708, 6066736, 6776848, 7233416, 11754301, 14466832, 23508602, 30654517, 47017204, 61309034, 94034408, 122618068, 188068816, 245236136, 398508721, 490472272, 797017442, 950290027, 1594034884, 1900580054, 3188069768, 3801160108, 6376139536, 7602320216, 12353770351, 15204640432, 24707540702, 49415081404, 98830162808, 197660325616]

約数ペア:

[(1, 197660325616), (2, 98830162808), (4, 49415081404), (8, 24707540702), (13, 15204640432), (16, 12353770351), (26, 7602320216), (31, 6376139536), (52, 3801160108), (62, 3188069768), (104, 1900580054), (124, 1594034884), (208, 950290027), (248, 797017442), (403, 490472272), (496, 398508721), (806, 245236136), (1051, 188068816), (1612, 122618068), (2102, 94034408), (3224, 61309034), (4204, 47017204), (6448, 30654517), (8408, 23508602), (13663, 14466832), (16816, 11754301), (27326, 7233416), (29167, 6776848), (32581, 6066736), (54652, 3616708), (58334, 3388424), (65162, 3033368), (109304, 1808354), (116668, 1694212), (130324, 1516684), (218608, 904177), (233336, 847106), (260648, 758342), (379171, 521296), (423553, 466672)]