202357260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{22943}}^1$

素因数の和:22972

約数の個数: 108

約数和(自身を含む): 714063168

約数和(自身を除く): 511705908

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 22943, 45886, 68829, 91772, 114715, 137658, 160601, 206487, 229430, 275316, 321202, 344145, 412974, 458860, 481803, 642404, 688290, 803005, 825948, 963606, 1032435, 1124207, 1376580, 1445409, 1606010, 1927212, 2064870, 2248414, 2409015, 2890818, 3212020, 3372621, 4129740, 4496828, 4818030, 5621035, 5781636, 6745242, 7227045, 9636060, 10117863, 11242070, 13490484, 14454090, 16863105, 20235726, 22484140, 28908180, 33726210, 40471452, 50589315, 67452420, 101178630, 202357260]

約数ペア:

[(1, 202357260), (2, 101178630), (3, 67452420), (4, 50589315), (5, 40471452), (6, 33726210), (7, 28908180), (9, 22484140), (10, 20235726), (12, 16863105), (14, 14454090), (15, 13490484), (18, 11242070), (20, 10117863), (21, 9636060), (28, 7227045), (30, 6745242), (35, 5781636), (36, 5621035), (42, 4818030), (45, 4496828), (49, 4129740), (60, 3372621), (63, 3212020), (70, 2890818), (84, 2409015), (90, 2248414), (98, 2064870), (105, 1927212), (126, 1606010), (140, 1445409), (147, 1376580), (180, 1124207), (196, 1032435), (210, 963606), (245, 825948), (252, 803005), (294, 688290), (315, 642404), (420, 481803), (441, 458860), (490, 412974), (588, 344145), (630, 321202), (735, 275316), (882, 229430), (980, 206487), (1260, 160601), (1470, 137658), (1764, 114715), (2205, 91772), (2940, 68829), (4410, 45886), (8820, 22943)]