201152128

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{42473}}^1$

素因数の和:42524

約数の個数: 32

約数和(自身を含む): 411573060

約数和(自身を除く): 210420932

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 42473, 84946, 169892, 339784, 679568, 1359136, 1571501, 2718272, 3143002, 5436544, 6286004, 12572008, 25144016, 50288032, 100576064, 201152128]

約数ペア:

[(1, 201152128), (2, 100576064), (4, 50288032), (8, 25144016), (16, 12572008), (32, 6286004), (37, 5436544), (64, 3143002), (74, 2718272), (128, 1571501), (148, 1359136), (296, 679568), (592, 339784), (1184, 169892), (2368, 84946), (4736, 42473)]