202472128

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{523}}^1$

素因数の和:821

約数の個数: 56

約数和(自身を含む): 421648128

約数和(自身を除く): 219176000

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 263, 368, 523, 526, 736, 1046, 1052, 1472, 2092, 2104, 4184, 4208, 6049, 8368, 8416, 12029, 12098, 16736, 16832, 24058, 24196, 33472, 48116, 48392, 96232, 96784, 137549, 192464, 193568, 275098, 384928, 387136, 550196, 769856, 1100392, 2200784, 3163627, 4401568, 6327254, 8803136, 12654508, 25309016, 50618032, 101236064, 202472128]

約数ペア:

[(1, 202472128), (2, 101236064), (4, 50618032), (8, 25309016), (16, 12654508), (23, 8803136), (32, 6327254), (46, 4401568), (64, 3163627), (92, 2200784), (184, 1100392), (263, 769856), (368, 550196), (523, 387136), (526, 384928), (736, 275098), (1046, 193568), (1052, 192464), (1472, 137549), (2092, 96784), (2104, 96232), (4184, 48392), (4208, 48116), (6049, 33472), (8368, 24196), (8416, 24058), (12029, 16832), (12098, 16736)]