204549888

素因数分解:

$2^8\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2357}}^1$

素因数の和:2489

約数の個数: 72

約数和(自身を含む): 549451728

約数和(自身を除く): 344901840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 113, 128, 192, 226, 256, 339, 384, 452, 678, 768, 904, 1356, 1808, 2357, 2712, 3616, 4714, 5424, 7071, 7232, 9428, 10848, 14142, 14464, 18856, 21696, 28284, 28928, 37712, 43392, 56568, 75424, 86784, 113136, 150848, 226272, 266341, 301696, 452544, 532682, 603392, 799023, 905088, 1065364, 1598046, 1810176, 2130728, 3196092, 4261456, 6392184, 8522912, 12784368, 17045824, 25568736, 34091648, 51137472, 68183296, 102274944, 204549888]

約数ペア:

[(1, 204549888), (2, 102274944), (3, 68183296), (4, 51137472), (6, 34091648), (8, 25568736), (12, 17045824), (16, 12784368), (24, 8522912), (32, 6392184), (48, 4261456), (64, 3196092), (96, 2130728), (113, 1810176), (128, 1598046), (192, 1065364), (226, 905088), (256, 799023), (339, 603392), (384, 532682), (452, 452544), (678, 301696), (768, 266341), (904, 226272), (1356, 150848), (1808, 113136), (2357, 86784), (2712, 75424), (3616, 56568), (4714, 43392), (5424, 37712), (7071, 28928), (7232, 28284), (9428, 21696), (10848, 18856), (14142, 14464)]