201858256096

素因数分解:

$2^5\times 7^1\times {\mathrm{2909}}^1\times {\mathrm{309781}}^1$

素因数の和:312707

約数の個数: 48

約数和(自身を含む): 454338672480

約数和(自身を除く): 252480416384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 2909, 5818, 11636, 20363, 23272, 40726, 46544, 81452, 93088, 162904, 309781, 325808, 619562, 651616, 1239124, 2168467, 2478248, 4336934, 4956496, 8673868, 9912992, 17347736, 34695472, 69390944, 901152929, 1802305858, 3604611716, 6308070503, 7209223432, 12616141006, 14418446864, 25232282012, 28836893728, 50464564024, 100929128048, 201858256096]

約数ペア:

[(1, 201858256096), (2, 100929128048), (4, 50464564024), (7, 28836893728), (8, 25232282012), (14, 14418446864), (16, 12616141006), (28, 7209223432), (32, 6308070503), (56, 3604611716), (112, 1802305858), (224, 901152929), (2909, 69390944), (5818, 34695472), (11636, 17347736), (20363, 9912992), (23272, 8673868), (40726, 4956496), (46544, 4336934), (81452, 2478248), (93088, 2168467), (162904, 1239124), (309781, 651616), (325808, 619562)]