146903296

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 307286784

約数和(自身を除く): 160383488

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 107, 124, 128, 173, 214, 248, 256, 346, 428, 496, 692, 856, 992, 1384, 1712, 1984, 2768, 3317, 3424, 3968, 5363, 5536, 6634, 6848, 7936, 10726, 11072, 13268, 13696, 18511, 21452, 22144, 26536, 27392, 37022, 42904, 44288, 53072, 74044, 85808, 106144, 148088, 171616, 212288, 296176, 343232, 424576, 573841, 592352, 686464, 849152, 1147682, 1184704, 1372928, 2295364, 2369408, 4590728, 4738816, 9181456, 18362912, 36725824, 73451648, 146903296]

約数ペア:

[(1, 146903296), (2, 73451648), (4, 36725824), (8, 18362912), (16, 9181456), (31, 4738816), (32, 4590728), (62, 2369408), (64, 2295364), (107, 1372928), (124, 1184704), (128, 1147682), (173, 849152), (214, 686464), (248, 592352), (256, 573841), (346, 424576), (428, 343232), (496, 296176), (692, 212288), (856, 171616), (992, 148088), (1384, 106144), (1712, 85808), (1984, 74044), (2768, 53072), (3317, 44288), (3424, 42904), (3968, 37022), (5363, 27392), (5536, 26536), (6634, 22144), (6848, 21452), (7936, 18511), (10726, 13696), (11072, 13268)]