171251392

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5563}}^1$

素因数の和:5625

約数の個数: 56

約数和(自身を含む): 375926096

約数和(自身を除く): 204674704

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 5563, 7696, 11126, 15392, 22252, 30784, 44504, 72319, 89008, 144638, 178016, 205831, 289276, 356032, 411662, 578552, 823324, 1157104, 1646648, 2314208, 2675803, 3293296, 4628416, 5351606, 6586592, 10703212, 13173184, 21406424, 42812848, 85625696, 171251392]

約数ペア:

[(1, 171251392), (2, 85625696), (4, 42812848), (8, 21406424), (13, 13173184), (16, 10703212), (26, 6586592), (32, 5351606), (37, 4628416), (52, 3293296), (64, 2675803), (74, 2314208), (104, 1646648), (148, 1157104), (208, 823324), (296, 578552), (416, 411662), (481, 356032), (592, 289276), (832, 205831), (962, 178016), (1184, 144638), (1924, 89008), (2368, 72319), (3848, 44504), (5563, 30784), (7696, 22252), (11126, 15392)]