242801984

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{587}}^1$

素因数の和:903

約数の個数: 56

約数和(自身を含む): 505407168

約数和(自身を除く): 262605184

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 281, 368, 562, 587, 736, 1124, 1174, 1472, 2248, 2348, 4496, 4696, 6463, 8992, 9392, 12926, 13501, 17984, 18784, 25852, 27002, 37568, 51704, 54004, 103408, 108008, 164947, 206816, 216016, 329894, 413632, 432032, 659788, 864064, 1319576, 2639152, 3793781, 5278304, 7587562, 10556608, 15175124, 30350248, 60700496, 121400992, 242801984]

約数ペア:

[(1, 242801984), (2, 121400992), (4, 60700496), (8, 30350248), (16, 15175124), (23, 10556608), (32, 7587562), (46, 5278304), (64, 3793781), (92, 2639152), (184, 1319576), (281, 864064), (368, 659788), (562, 432032), (587, 413632), (736, 329894), (1124, 216016), (1174, 206816), (1472, 164947), (2248, 108008), (2348, 103408), (4496, 54004), (4696, 51704), (6463, 37568), (8992, 27002), (9392, 25852), (12926, 18784), (13501, 17984)]