200933865

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:141

約数の個数: 160

約数和(自身を含む): 429048576

約数和(自身を除く): 228114711

約数列:

[1, 3, 5, 9, 11, 15, 23, 27, 33, 37, 45, 53, 55, 69, 81, 99, 111, 115, 135, 159, 165, 185, 207, 253, 265, 297, 333, 345, 405, 407, 477, 495, 555, 583, 621, 759, 795, 851, 891, 999, 1035, 1219, 1221, 1265, 1431, 1485, 1665, 1749, 1863, 1961, 2035, 2277, 2385, 2553, 2915, 2997, 3105, 3657, 3663, 3795, 4255, 4293, 4455, 4995, 5247, 5883, 6095, 6105, 6831, 7155, 7659, 8745, 9315, 9361, 9805, 10971, 10989, 11385, 12765, 13409, 14985, 15741, 17649, 18285, 18315, 20493, 21465, 21571, 22977, 26235, 28083, 29415, 32913, 32967, 34155, 38295, 40227, 45103, 46805, 47223, 52947, 54855, 54945, 64713, 67045, 68931, 78705, 84249, 88245, 98739, 102465, 107855, 114885, 120681, 135309, 140415, 158841, 164565, 164835, 194139, 201135, 225515, 236115, 252747, 264735, 323565, 344655, 362043, 405927, 421245, 493695, 496133, 582417, 603405, 676545, 758241, 794205, 970695, 1086129, 1217781, 1263735, 1488399, 1747251, 1810215, 2029635, 2480665, 2912085, 3653343, 3791205, 4465197, 5430645, 6088905, 7441995, 8736255, 13395591, 18266715, 22325985, 40186773, 66977955, 200933865]

約数ペア:

[(1, 200933865), (3, 66977955), (5, 40186773), (9, 22325985), (11, 18266715), (15, 13395591), (23, 8736255), (27, 7441995), (33, 6088905), (37, 5430645), (45, 4465197), (53, 3791205), (55, 3653343), (69, 2912085), (81, 2480665), (99, 2029635), (111, 1810215), (115, 1747251), (135, 1488399), (159, 1263735), (165, 1217781), (185, 1086129), (207, 970695), (253, 794205), (265, 758241), (297, 676545), (333, 603405), (345, 582417), (405, 496133), (407, 493695), (477, 421245), (495, 405927), (555, 362043), (583, 344655), (621, 323565), (759, 264735), (795, 252747), (851, 236115), (891, 225515), (999, 201135), (1035, 194139), (1219, 164835), (1221, 164565), (1265, 158841), (1431, 140415), (1485, 135309), (1665, 120681), (1749, 114885), (1863, 107855), (1961, 102465), (2035, 98739), (2277, 88245), (2385, 84249), (2553, 78705), (2915, 68931), (2997, 67045), (3105, 64713), (3657, 54945), (3663, 54855), (3795, 52947), (4255, 47223), (4293, 46805), (4455, 45103), (4995, 40227), (5247, 38295), (5883, 34155), (6095, 32967), (6105, 32913), (6831, 29415), (7155, 28083), (7659, 26235), (8745, 22977), (9315, 21571), (9361, 21465), (9805, 20493), (10971, 18315), (10989, 18285), (11385, 17649), (12765, 15741), (13409, 14985)]