126945642884

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{4219}}^1\times {\mathrm{54907}}^1$

素因数の和:59267

約数の個数: 24

約数和(自身を含む): 223833560160

約数和(自身を除く): 96887917276

約数列:

[1, 2, 4, 137, 274, 548, 4219, 8438, 16876, 54907, 109814, 219628, 578003, 1156006, 2312012, 7522259, 15044518, 30089036, 231652633, 463305266, 926610532, 31736410721, 63472821442, 126945642884]

約数ペア:

[(1, 126945642884), (2, 63472821442), (4, 31736410721), (137, 926610532), (274, 463305266), (548, 231652633), (4219, 30089036), (8438, 15044518), (16876, 7522259), (54907, 2312012), (109814, 1156006), (219628, 578003)]