169340288

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{683}}^1$

素因数の和:859

約数の個数: 64

約数和(自身を含む): 366282000

約数和(自身を除く): 196941712

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 149, 208, 298, 416, 596, 683, 832, 1192, 1366, 1664, 1937, 2384, 2732, 3874, 4768, 5464, 7748, 8879, 9536, 10928, 15496, 17758, 19072, 21856, 30992, 35516, 43712, 61984, 71032, 87424, 101767, 123968, 142064, 203534, 247936, 284128, 407068, 568256, 814136, 1136512, 1322971, 1628272, 2645942, 3256544, 5291884, 6513088, 10583768, 13026176, 21167536, 42335072, 84670144, 169340288]

約数ペア:

[(1, 169340288), (2, 84670144), (4, 42335072), (8, 21167536), (13, 13026176), (16, 10583768), (26, 6513088), (32, 5291884), (52, 3256544), (64, 2645942), (104, 1628272), (128, 1322971), (149, 1136512), (208, 814136), (298, 568256), (416, 407068), (596, 284128), (683, 247936), (832, 203534), (1192, 142064), (1366, 123968), (1664, 101767), (1937, 87424), (2384, 71032), (2732, 61984), (3874, 43712), (4768, 35516), (5464, 30992), (7748, 21856), (8879, 19072), (9536, 17758), (10928, 15496)]