211364656041

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{3607}}^1$

素因数の和:3840

約数の個数: 128

約数和(自身を含む): 372414873600

約数和(自身を除く): 161050217559

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 167, 217, 231, 341, 343, 501, 539, 651, 1023, 1029, 1169, 1519, 1617, 1837, 2387, 3507, 3607, 3773, 4557, 5177, 5511, 7161, 8183, 10633, 10821, 11319, 12859, 15531, 16709, 24549, 25249, 31899, 36239, 38577, 39677, 50127, 56947, 57281, 75747, 90013, 108717, 111817, 116963, 119031, 170841, 171843, 176743, 253673, 270039, 277739, 335451, 350889, 398629, 530229, 602369, 630091, 761019, 782719, 833217, 1195887, 1229987, 1237201, 1775711, 1807107, 1890273, 1944173, 2348157, 2790403, 3689961, 3711603, 4216583, 5327133, 5479033, 5832519, 6626059, 8371209, 8609909, 12649749, 13609211, 16437099, 18673439, 19532821, 19878177, 25829727, 29516081, 38353231, 40827633, 46382413, 56020317, 58598463, 60269363, 88548243, 115059693, 130714073, 139147239, 180808089, 205407829, 206612567, 324676891, 392142219, 421885541, 616223487, 619837701, 914998511, 974030673, 1265656623, 1437854803, 2272738237, 2744995533, 4313564409, 6404989577, 6818214711, 10064983621, 19214968731, 30194950863, 70454885347, 211364656041]

約数ペア:

[(1, 211364656041), (3, 70454885347), (7, 30194950863), (11, 19214968731), (21, 10064983621), (31, 6818214711), (33, 6404989577), (49, 4313564409), (77, 2744995533), (93, 2272738237), (147, 1437854803), (167, 1265656623), (217, 974030673), (231, 914998511), (341, 619837701), (343, 616223487), (501, 421885541), (539, 392142219), (651, 324676891), (1023, 206612567), (1029, 205407829), (1169, 180808089), (1519, 139147239), (1617, 130714073), (1837, 115059693), (2387, 88548243), (3507, 60269363), (3607, 58598463), (3773, 56020317), (4557, 46382413), (5177, 40827633), (5511, 38353231), (7161, 29516081), (8183, 25829727), (10633, 19878177), (10821, 19532821), (11319, 18673439), (12859, 16437099), (15531, 13609211), (16709, 12649749), (24549, 8609909), (25249, 8371209), (31899, 6626059), (36239, 5832519), (38577, 5479033), (39677, 5327133), (50127, 4216583), (56947, 3711603), (57281, 3689961), (75747, 2790403), (90013, 2348157), (108717, 1944173), (111817, 1890273), (116963, 1807107), (119031, 1775711), (170841, 1237201), (171843, 1229987), (176743, 1195887), (253673, 833217), (270039, 782719), (277739, 761019), (335451, 630091), (350889, 602369), (398629, 530229)]