203091610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4933}}^1$

素因数の和:5142

約数の個数: 32

約数和(自身を含む): 383667840

約数和(自身を除く): 180576230

約数列:

[1, 2, 5, 10, 23, 46, 115, 179, 230, 358, 895, 1790, 4117, 4933, 8234, 9866, 20585, 24665, 41170, 49330, 113459, 226918, 567295, 883007, 1134590, 1766014, 4415035, 8830070, 20309161, 40618322, 101545805, 203091610]

約数ペア:

[(1, 203091610), (2, 101545805), (5, 40618322), (10, 20309161), (23, 8830070), (46, 4415035), (115, 1766014), (179, 1134590), (230, 883007), (358, 567295), (895, 226918), (1790, 113459), (4117, 49330), (4933, 41170), (8234, 24665), (9866, 20585)]