242297712

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{13249}}^1$

素因数の和:13390

約数の個数: 60

約数和(自身を含む): 683488000

約数和(自身を除く): 441190288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 3048, 4572, 6096, 9144, 13249, 18288, 26498, 39747, 52996, 79494, 105992, 119241, 158988, 211984, 238482, 317976, 476964, 635952, 953928, 1682623, 1907856, 3365246, 5047869, 6730492, 10095738, 13460984, 15143607, 20191476, 26921968, 30287214, 40382952, 60574428, 80765904, 121148856, 242297712]

約数ペア:

[(1, 242297712), (2, 121148856), (3, 80765904), (4, 60574428), (6, 40382952), (8, 30287214), (9, 26921968), (12, 20191476), (16, 15143607), (18, 13460984), (24, 10095738), (36, 6730492), (48, 5047869), (72, 3365246), (127, 1907856), (144, 1682623), (254, 953928), (381, 635952), (508, 476964), (762, 317976), (1016, 238482), (1143, 211984), (1524, 158988), (2032, 119241), (2286, 105992), (3048, 79494), (4572, 52996), (6096, 39747), (9144, 26498), (13249, 18288)]