203288085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4513}}^1$

素因数の和:4555

約数の個数: 96

約数和(自身を含む): 473211648

約数和(自身を除く): 269923563

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 33, 35, 39, 45, 55, 63, 65, 77, 91, 99, 105, 117, 143, 165, 195, 231, 273, 315, 385, 429, 455, 495, 585, 693, 715, 819, 1001, 1155, 1287, 1365, 2145, 3003, 3465, 4095, 4513, 5005, 6435, 9009, 13539, 15015, 22565, 31591, 40617, 45045, 49643, 58669, 67695, 94773, 148929, 157955, 176007, 203085, 248215, 284319, 293345, 347501, 410683, 446787, 473865, 528021, 645359, 744645, 880035, 1042503, 1232049, 1421595, 1737505, 1936077, 2053415, 2233935, 2640105, 3127509, 3226795, 3696147, 4517513, 5212515, 5808231, 6160245, 9680385, 13552539, 15637545, 18480735, 22587565, 29041155, 40657617, 67762695, 203288085]

約数ペア:

[(1, 203288085), (3, 67762695), (5, 40657617), (7, 29041155), (9, 22587565), (11, 18480735), (13, 15637545), (15, 13552539), (21, 9680385), (33, 6160245), (35, 5808231), (39, 5212515), (45, 4517513), (55, 3696147), (63, 3226795), (65, 3127509), (77, 2640105), (91, 2233935), (99, 2053415), (105, 1936077), (117, 1737505), (143, 1421595), (165, 1232049), (195, 1042503), (231, 880035), (273, 744645), (315, 645359), (385, 528021), (429, 473865), (455, 446787), (495, 410683), (585, 347501), (693, 293345), (715, 284319), (819, 248215), (1001, 203085), (1155, 176007), (1287, 157955), (1365, 148929), (2145, 94773), (3003, 67695), (3465, 58669), (4095, 49643), (4513, 45045), (5005, 40617), (6435, 31591), (9009, 22565), (13539, 15015)]