222716098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{653}}^1$

素因数の和:1122

約数の個数: 32

約数和(自身を含む): 375762240

約数和(自身を除く): 153046142

約数列:

[1, 2, 11, 22, 37, 74, 407, 419, 653, 814, 838, 1306, 4609, 7183, 9218, 14366, 15503, 24161, 31006, 48322, 170533, 265771, 273607, 341066, 531542, 547214, 3009677, 6019354, 10123459, 20246918, 111358049, 222716098]

約数ペア:

[(1, 222716098), (2, 111358049), (11, 20246918), (22, 10123459), (37, 6019354), (74, 3009677), (407, 547214), (419, 531542), (653, 341066), (814, 273607), (838, 265771), (1306, 170533), (4609, 48322), (7183, 31006), (9218, 24161), (14366, 15503)]