103498624

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{42557}}^1$

素因数の和:42590

約数の個数: 32

約数和(自身を含む): 217045800

約数和(自身を除く): 113547176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 42557, 85114, 170228, 340456, 680912, 808583, 1361824, 1617166, 2723648, 3234332, 5447296, 6468664, 12937328, 25874656, 51749312, 103498624]

約数ペア:

[(1, 103498624), (2, 51749312), (4, 25874656), (8, 12937328), (16, 6468664), (19, 5447296), (32, 3234332), (38, 2723648), (64, 1617166), (76, 1361824), (128, 808583), (152, 680912), (304, 340456), (608, 170228), (1216, 85114), (2432, 42557)]