162202012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{599}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 342720000

約数和(自身を除く): 180517988

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 509, 532, 599, 1018, 1198, 2036, 2396, 3563, 4193, 7126, 8386, 9671, 11381, 14252, 16772, 19342, 22762, 38684, 45524, 67697, 79667, 135394, 159334, 270788, 304891, 318668, 609782, 1219564, 2134237, 4268474, 5792929, 8536948, 11585858, 23171716, 40550503, 81101006, 162202012]

約数ペア:

[(1, 162202012), (2, 81101006), (4, 40550503), (7, 23171716), (14, 11585858), (19, 8536948), (28, 5792929), (38, 4268474), (76, 2134237), (133, 1219564), (266, 609782), (509, 318668), (532, 304891), (599, 270788), (1018, 159334), (1198, 135394), (2036, 79667), (2396, 67697), (3563, 45524), (4193, 38684), (7126, 22762), (8386, 19342), (9671, 16772), (11381, 14252)]