20199195222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1826659}}^1$

素因数の和:1826780

約数の個数: 32

約数和(自身を含む): 42963043200

約数和(自身を除く): 22763847978

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1843, 3686, 5529, 11058, 1826659, 3653318, 5479977, 10959954, 34706521, 69413042, 104119563, 177185923, 208239126, 354371846, 531557769, 1063115538, 3366532537, 6733065074, 10099597611, 20199195222]

約数ペア:

[(1, 20199195222), (2, 10099597611), (3, 6733065074), (6, 3366532537), (19, 1063115538), (38, 531557769), (57, 354371846), (97, 208239126), (114, 177185923), (194, 104119563), (291, 69413042), (582, 34706521), (1843, 10959954), (3686, 5479977), (5529, 3653318), (11058, 1826659)]