202146984

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 610213500

約数和(自身を除く): 408066516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 169, 222, 234, 296, 312, 333, 338, 444, 449, 468, 481, 507, 666, 676, 888, 898, 936, 962, 1014, 1332, 1347, 1352, 1443, 1521, 1796, 1924, 2028, 2664, 2694, 2886, 3042, 3592, 3848, 4041, 4056, 4329, 5388, 5772, 5837, 6084, 6253, 8082, 8658, 10776, 11544, 11674, 12168, 12506, 16164, 16613, 17316, 17511, 18759, 23348, 25012, 32328, 33226, 34632, 35022, 37518, 46696, 49839, 50024, 52533, 56277, 66452, 70044, 75036, 75881, 99678, 105066, 112554, 132904, 140088, 149517, 150072, 151762, 199356, 210132, 215969, 225108, 227643, 299034, 303524, 398712, 420264, 431938, 450216, 455286, 598068, 607048, 647907, 682929, 863876, 910572, 1196136, 1295814, 1365858, 1727752, 1821144, 1943721, 2591628, 2731716, 2807597, 3887442, 5183256, 5463432, 5615194, 7774884, 8422791, 11230388, 15549768, 16845582, 22460776, 25268373, 33691164, 50536746, 67382328, 101073492, 202146984]

約数ペア:

[(1, 202146984), (2, 101073492), (3, 67382328), (4, 50536746), (6, 33691164), (8, 25268373), (9, 22460776), (12, 16845582), (13, 15549768), (18, 11230388), (24, 8422791), (26, 7774884), (36, 5615194), (37, 5463432), (39, 5183256), (52, 3887442), (72, 2807597), (74, 2731716), (78, 2591628), (104, 1943721), (111, 1821144), (117, 1727752), (148, 1365858), (156, 1295814), (169, 1196136), (222, 910572), (234, 863876), (296, 682929), (312, 647907), (333, 607048), (338, 598068), (444, 455286), (449, 450216), (468, 431938), (481, 420264), (507, 398712), (666, 303524), (676, 299034), (888, 227643), (898, 225108), (936, 215969), (962, 210132), (1014, 199356), (1332, 151762), (1347, 150072), (1352, 149517), (1443, 140088), (1521, 132904), (1796, 112554), (1924, 105066), (2028, 99678), (2664, 75881), (2694, 75036), (2886, 70044), (3042, 66452), (3592, 56277), (3848, 52533), (4041, 50024), (4056, 49839), (4329, 46696), (5388, 37518), (5772, 35022), (5837, 34632), (6084, 33226), (6253, 32328), (8082, 25012), (8658, 23348), (10776, 18759), (11544, 17511), (11674, 17316), (12168, 16613), (12506, 16164)]